Zombie Survivor Downloads & RevenueZombie Survivor: Bang Bang.io · App Store & Google Play
Zombie Survivor: Bang Bang.io by Global Mobile Games is on App Store and Google Play. Active Users (MAU & DAU), Downloads, rankings, keywords, revenue, and rating totals.
Zombie Survivor: Bang Bang.io update history & changes
Last change · 6 events since 3 Aug 2025Full timeline ↓🆕AndroidFirst spotted by AppInsider🆕iOSFirst spotted by AppInsider📦AndroidVersion 7.1.0📦iOSVersion 7.0.0🆕iOSReleased on the App Store🆕AndroidReleased on Google Play
Full timeline · 6 events
- 🆕Zombie Survivor: Bang Bang.io first spotted by AppInsiderAndroidUnited States (found via similar)
- 🆕Zombie Survivor: Bang Bang.io first spotted by AppInsideriOSUnited States (found via developer)
- 📦Zombie Survivor: Bang Bang.io version 7.1.0Android1. Added 5 new limited-time event dungeons.
2. Added cross-server battle gameplay.
3. Added a skip function to difficult stages.
4. Increased character affinity rewards; reaching affinity level 6 will unlock the corresponding character's dynamic avatar.
5. Added a guitar character skin.
6. Added a temporary evolution system.
7. Added a new series of gold weapon skins.
8. Added a weapon paint upgrade system.
9. Fixed related bugs.… more - 📦Zombie Survivor: Bang Bang.io version 7.0.0iOS1. Added 5 new limited-time event dungeons.
2. Added cross-server battle gameplay.
3. Added a skip function to difficult stages.
4. Increased character affinity rewards; reaching affinity level 6 will unlock the corresponding character's dynamic avatar.
5. Added a guitar character skin.
6. Added a temporary evolution system.
7. Added a new series of gold weapon skins.
8. Added a weapon paint upgrade system.
9. Fixed related bugs.… more - 🆕Zombie Survivor: Bang Bang.io released on the App StoreiOS
- 🆕Zombie Survivor: Bang Bang.io released on Google PlayAndroid
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
4.5 ★
13k ratings, both stores
Measured
App Store
App details
App ID
6670198111
Publisher
GLOBAL CULTURAL MEDIA CO., LIMITED
Publisher country
邮政编码: 230022
On the store since
Mar 2026
Under a year
Minimum OS
iOS 12.0+
iPhone 5s and later
Devices
iPhone · iPad
Universal purchase · Game Center
Content rating
12+
4 content notes below
Languages
6
EN ID JA KO ZH ZH
Size
1256 MB
Also listed in
Action
Content notesLoot BoxesFrequent/Intense ContestsFrequent/Intense Cartoon or Fantasy ViolenceInfrequent/Mild Sexual Content and Nudity
Google Play
App details
App ID
com.joymore.goddesssurvivorzombieshooting
Publisher
合肥乐堂动漫信息技术有限公司
Publisher country
邮政编码: 230022
Content rating
Everyone
Zombie Survivor: Bang Bang.io downloads & installs
Both stores, worldwide. Bands are open; exact numbers are free with an account.
| Store | Downloads / day | Lifetime installs |
|---|---|---|
| App Store | – | 10k+ |
| Google Play | – | 100k+ Measured |
| Total | – | 100k+ Confidence |
How this is calculated
App Store: chart positions and rating growth per country, anchored on its own Android downloads; lifetime from ratings worldwide × installs per rating. Google Play: the daily change in its exact install count. The total adds every store.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
In-app revenue
Worldwide, what users spend before Apple and Google take their fee.
| Store | Per day | Per month | Share |
|---|---|---|---|
| App Store | |||
| Google Play | |||
| Total | Confidence | 100% |
Business model: In-app purchase-led
How Zombie Survivor: Bang Bang.io makes money: subscriptions, one-off purchases and ads.
In-app purchasesAds · 14 ad networks
One-off purchases
/mo
of revenue
Ads
/mo
of revenue
Where it ranks now
Both stores, across every country we track.
| Store | Best rank | Charting in | US Top Free | US Top Grossing |
|---|---|---|---|---|
| App Store | – | 0 of 30 countries | – | – |
| Google Play | – | 0 of 23 countries | – | – |
Full chart lists: App Store · Google Play.
Review momentum
ⓘ How we measure thisNew ratings a week
under 1
4-week average
Lifetime rating
4.7★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
20/100
faster than 0% of Games apps
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
Ratings
Both stores. Store data, measured.
| Store | Rating | Ratings |
|---|---|---|
| App Store | 4.7 ★ | 50 |
| Google Play | 4.5 ★ | 13k 171 written reviews |
| Both stores | 4.5 ★ weighted by ratings | 13k |
About Zombie Survivor: Bang Bang.io
Zombie Survivor is a 3D roguelike shooting game that plunges you into a post-apocalyptic world. Here, you will find yourself amidst a wasteland overrun by zombies, engaging in life-and-death battles wave after wave. As the glimmer of hope for human survival, you must learn to persevere amidst despair, master the skills needed to stay alive amidst the horde of zombies, and uncover the truth behind this calamity.
Game Features
Effortless Operation Experience: Control the entire battlefield with one hand, making combat both simple and enjoyable.
Auto-Aim Assist: An optimized aiming system ensures every trigger pull lands a precise hit on your target.
Tight Game Pace: Each game session lasts between 6 to 12 minutes, perfect for filling up short breaks.
Offline Rewards: Gain resources through an idle system even when offline, ensuring you never fall behind.
Heroes and Strategy Blend: Choose heroes with different abilities and craft your unique fighting style.
Rich Equipment System: Collect a variety of gear to bolster your arsenal and face tougher challenges.
Dynamic Combat Experience: Over a hundred roguelike skill combinations make every playthrough unique.
Immersive Environmental Interaction: Use complex terrain as cover to create advantageous combat situations.
Spectacular Visual Effects: Experience screen-clearing special effects for an ultimate audiovisual feast.
Massive Battles: Show your bravery when facing hordes of enemies.
Variety of Challenge Modes: Battle formidable bosses that come in different forms, presenting distinct tactical tests.
Multiplayer Interaction: Whether it's PVP competition or team cooperation, these features enrich your gaming experience.
Innovative Mini-game Types: From roguelike tower defense to survival challenges, and unique racing modes, there's something for everyone.
Base Construction and Development: Build a personalized shelter that adds more possibilities to your survival journey.
Now, it's time to pick up your weapons and prove yourself in Zombie Survivor. Formulate tactics, embrace challenges, and fight for humanity's future in the darkest of times!
Contact us:
Email: [email protected]
Discord: https://discord.gg/56t7UXNUBA
This application includes the following subscription options:
SVIP, Monthly ($6.99)
After subscribing, you can obtain VIP benefits, including: 5 S-tier equipment box keys, patrol income +10%, quick patrol times +3, battle speed *1.5, resurrection chance +1, diamond purchase stamina times +6, automatic skill card selection, ad removal, upgraded ordinary equipment to fine equipment and daily access to 300 diamonds, 1 high-level equipment box key, and 50,000 gold coins!
The free trial subscription will automatically renew unless canceled 24 hours before renewal.
Payment will be charged to your iTunes account upon purchase confirmation.
Your account will be charged for renewal at the same price within 24 hours before the end of the current period.
The current subscription cannot
Game Features
Effortless Operation Experience: Control the entire battlefield with one hand, making combat both simple and enjoyable.
Auto-Aim Assist: An optimized aiming system ensures every trigger pull lands a precise hit on your target.
Tight Game Pace: Each game session lasts between 6 to 12 minutes, perfect for filling up short breaks.
Offline Rewards: Gain resources through an idle system even when offline, ensuring you never fall behind.
Heroes and Strategy Blend: Choose heroes with different abilities and craft your unique fighting style.
Rich Equipment System: Collect a variety of gear to bolster your arsenal and face tougher challenges.
Dynamic Combat Experience: Over a hundred roguelike skill combinations make every playthrough unique.
Immersive Environmental Interaction: Use complex terrain as cover to create advantageous combat situations.
Spectacular Visual Effects: Experience screen-clearing special effects for an ultimate audiovisual feast.
Massive Battles: Show your bravery when facing hordes of enemies.
Variety of Challenge Modes: Battle formidable bosses that come in different forms, presenting distinct tactical tests.
Multiplayer Interaction: Whether it's PVP competition or team cooperation, these features enrich your gaming experience.
Innovative Mini-game Types: From roguelike tower defense to survival challenges, and unique racing modes, there's something for everyone.
Base Construction and Development: Build a personalized shelter that adds more possibilities to your survival journey.
Now, it's time to pick up your weapons and prove yourself in Zombie Survivor. Formulate tactics, embrace challenges, and fight for humanity's future in the darkest of times!
Contact us:
Email: [email protected]
Discord: https://discord.gg/56t7UXNUBA
This application includes the following subscription options:
SVIP, Monthly ($6.99)
After subscribing, you can obtain VIP benefits, including: 5 S-tier equipment box keys, patrol income +10%, quick patrol times +3, battle speed *1.5, resurrection chance +1, diamond purchase stamina times +6, automatic skill card selection, ad removal, upgraded ordinary equipment to fine equipment and daily access to 300 diamonds, 1 high-level equipment box key, and 50,000 gold coins!
The free trial subscription will automatically renew unless canceled 24 hours before renewal.
Payment will be charged to your iTunes account upon purchase confirmation.
Your account will be charged for renewal at the same price within 24 hours before the end of the current period.
The current subscription cannot
Zombie Survivor: Bang Bang.io App Store
Not in any tracked top chart right now.
Updated 7 Nov 2026 · rankings refresh through the day
DeveloperGlobal Mobile Games
CategoryGames
PriceFree
Released
Rating★ 4.7 (50)
Version7.0.0
Age rating12+
First seen by us
24 Oct 2026
24 Oct 2026Installs (est.)10k+ worldwide
Rating
4.7 ★
50 ratings
Measured
Zombie Survivor: Bang Bang.io on the App Store
App details
App ID
6670198111
Publisher
GLOBAL CULTURAL MEDIA CO., LIMITED
Publisher country
邮政编码: 230022
On the store since
Mar 2026
Under a year
Minimum OS
iOS 12.0+
iPhone 5s and later
Devices
iPhone · iPad
Universal purchase · Game Center
Content rating
12+
4 content notes below
Languages
6
EN ID JA KO ZH ZH
Size
1256 MB
Also listed in
Action
Content notesLoot BoxesFrequent/Intense ContestsFrequent/Intense Cartoon or Fantasy ViolenceInfrequent/Mild Sexual Content and Nudity
Zombie Survivor: Bang Bang.io downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. App Store downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
In-app revenue
Worldwide, what users spend in Zombie Survivor: Bang Bang.io before Apple and Google take their fee.
How this is calculated
Not on any Top Grossing chart: monthly active users × spend per user for its category, measured on the charted apps nearest the bottom of the charts.
Business model: In-app purchase-led
How Zombie Survivor: Bang Bang.io makes money: subscriptions, one-off purchases and ads.
In-app purchasesAds · 14 ad networks
One-off purchases
/mo
of revenue
Ads
/mo
of revenue
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
4.7 ★
50 ratings
Measured
Ratings
50
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
under 1
4-week average
Lifetime rating
4.7★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
20/100
faster than 0% of Games apps
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
About Zombie Survivor: Bang Bang.io
Zombie Survivor is a 3D roguelike shooting game that plunges you into a post-apocalyptic world. Here, you will find yourself amidst a wasteland overrun by zombies, engaging in life-and-death battles wave after wave. As the glimmer of hope for human survival, you must learn to persevere amidst despair, master the skills needed to stay alive amidst the horde of zombies, and uncover the truth behind this calamity.
Game Features
Effortless Operation Experience: Control the entire battlefield with one hand, making combat both simple and enjoyable.
Auto-Aim Assist: An optimized aiming system ensures every trigger pull lands a precise hit on your target.
Tight Game Pace: Each game session lasts between 6 to 12 minutes, perfect for filling up short breaks.
Offline Rewards: Gain resources through an idle system even when offline, ensuring you never fall behind.
Heroes and Strategy Blend: Choose heroes with different abilities and craft your unique fighting style.
Rich Equipment System: Collect a variety of gear to bolster your arsenal and face tougher challenges.
Dynamic Combat Experience: Over a hundred roguelike skill combinations make every playthrough unique.
Immersive Environmental Interaction: Use complex terrain as cover to create advantageous combat situations.
Spectacular Visual Effects: Experience screen-clearing special effects for an ultimate audiovisual feast.
Massive Battles: Show your bravery when facing hordes of enemies.
Variety of Challenge Modes: Battle formidable bosses that come in different forms, presenting distinct tactical tests.
Multiplayer Interaction: Whether it's PVP competition or team cooperation, these features enrich your gaming experience.
Innovative Mini-game Types: From roguelike tower defense to survival challenges, and unique racing modes, there's something for everyone.
Base Construction and Development: Build a personalized shelter that adds more possibilities to your survival journey.
Now, it's time to pick up your weapons and prove yourself in Zombie Survivor. Formulate tactics, embrace challenges, and fight for humanity's future in the darkest of times!
Contact us:
Email: [email protected]
Discord: https://discord.gg/56t7UXNUBA
This application includes the following subscription options:
SVIP, Monthly ($6.99)
After subscribing, you can obtain VIP benefits, including: 5 S-tier equipment box keys, patrol income +10%, quick patrol times +3, battle speed *1.5, resurrection chance +1, diamond purchase stamina times +6, automatic skill card selection, ad removal, upgraded ordinary equipment to fine equipment and daily access to 300 diamonds, 1 high-level equipment box key, and 50,000 gold coins!
The free trial subscription will automatically renew unless canceled 24 hours before renewal.
Payment will be charged to your iTunes account upon purchase confirmation.
Your account will be charged for renewal at the same price within 24 hours before the end of the current period.
The current subscription cannot
Game Features
Effortless Operation Experience: Control the entire battlefield with one hand, making combat both simple and enjoyable.
Auto-Aim Assist: An optimized aiming system ensures every trigger pull lands a precise hit on your target.
Tight Game Pace: Each game session lasts between 6 to 12 minutes, perfect for filling up short breaks.
Offline Rewards: Gain resources through an idle system even when offline, ensuring you never fall behind.
Heroes and Strategy Blend: Choose heroes with different abilities and craft your unique fighting style.
Rich Equipment System: Collect a variety of gear to bolster your arsenal and face tougher challenges.
Dynamic Combat Experience: Over a hundred roguelike skill combinations make every playthrough unique.
Immersive Environmental Interaction: Use complex terrain as cover to create advantageous combat situations.
Spectacular Visual Effects: Experience screen-clearing special effects for an ultimate audiovisual feast.
Massive Battles: Show your bravery when facing hordes of enemies.
Variety of Challenge Modes: Battle formidable bosses that come in different forms, presenting distinct tactical tests.
Multiplayer Interaction: Whether it's PVP competition or team cooperation, these features enrich your gaming experience.
Innovative Mini-game Types: From roguelike tower defense to survival challenges, and unique racing modes, there's something for everyone.
Base Construction and Development: Build a personalized shelter that adds more possibilities to your survival journey.
Now, it's time to pick up your weapons and prove yourself in Zombie Survivor. Formulate tactics, embrace challenges, and fight for humanity's future in the darkest of times!
Contact us:
Email: [email protected]
Discord: https://discord.gg/56t7UXNUBA
This application includes the following subscription options:
SVIP, Monthly ($6.99)
After subscribing, you can obtain VIP benefits, including: 5 S-tier equipment box keys, patrol income +10%, quick patrol times +3, battle speed *1.5, resurrection chance +1, diamond purchase stamina times +6, automatic skill card selection, ad removal, upgraded ordinary equipment to fine equipment and daily access to 300 diamonds, 1 high-level equipment box key, and 50,000 gold coins!
The free trial subscription will automatically renew unless canceled 24 hours before renewal.
Payment will be charged to your iTunes account upon purchase confirmation.
Your account will be charged for renewal at the same price within 24 hours before the end of the current period.
The current subscription cannot
Latest updates
7.0.0
1. Added 5 new limited-time event dungeons.
2. Added cross-server battle gameplay.
3. Added a skip function to difficult stages.
4. Increased character affinity rewards; reaching affinity level 6 will unlock the corresponding character's dynamic avatar.
5. Added a guitar character skin.
6. Added a temporary evolution system.
7. Added a new series of gold weapon skins.
8. Added a weapon paint upgrade system.
9. Fixed related bugs.
More from Global Mobile Games
Zombie Survivor: Infinite Ammo Android
Not in a tracked Google Play top chart right now.
Updated 7 Nov 2026 · rankings refresh through the day
DeveloperJoyMore GAME
CategoryGames › Casual
PriceFree
Released
Installs100k+
Rating★ 4.5 (13k)
Updated
Content ratingEveryone
Rating
4.5 ★
13k ratings
Measured
Zombie Survivor: Infinite Ammo on Google Play
App details
App ID
com.joymore.goddesssurvivorzombieshooting
Publisher
合肥乐堂动漫信息技术有限公司
Publisher country
邮政编码: 230022
Content rating
Everyone
Zombie Survivor: Infinite Ammo downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Google Play shows an exact lifetime install count; downloads per day are its daily change (measured). When Play hasn't refreshed the count, they come from new ratings and Top Free chart positions. Confidence is the chance the real number is within half to double ours.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
In-app revenue
Worldwide, what users spend in Zombie Survivor: Infinite Ammo before Apple and Google take their fee.
How this is calculated
Not on any Top Grossing chart: monthly active users × spend per user for its category, measured on the charted apps nearest the bottom of the charts.
Business model: In-app purchase-led
How Zombie Survivor: Infinite Ammo makes money: subscriptions, one-off purchases and ads.
In-app purchasesAds · 14 ad networks
One-off purchases
/mo
of revenue
Ads
/mo
of revenue
Where it ranks on Google Play
Every top 200 chart it appears in across 23 countries.
| Country | Charts | Rank |
|---|---|---|
| Not in a Google Play top chart right now. | ||
Ratings
Google Play, worldwide.
Rating
4.5 ★
13k ratings
Measured
Ratings
13k
Measured
Written reviews
171
Measured
About Zombie Survivor: Infinite Ammo
The zombie virus has fully erupted, and the city is overwhelmed by an endless tide of the undead! At the brink of civilization's collapse, they are the only ones standing tall.
Step into the shoes of a battlefield commander, assemble a squad of stunning and powerful elite goddess agents, tear through infinite zombie hordes with heavy firearms, and reclaim humanity's future from the brink of despair!
Core Game Features
Goddess Agents Assemble, Unleash Wild Firepower
Unlock a variety of gorgeous, high-powered female characters. Dual pistols, Gatling guns, rocket launchers... witness them perform a beautiful waltz of death amidst the dark zombie hordes with heavy weaponry! Upgrade both exclusive outfits and combat stats to forge your ultimate post-apocalyptic visual dream team.
One-Tap Endless Mowing, Instant Screen Clearing
Ultra-simple single-finger joystick controls with full-auto firing. Experience the ultimate stress-relieving thrill as tens of thousands of zombies instantly turn to ash. Move nimbly through suffocating encirclements, enjoying the adrenaline rush of tactical kiting and clutch low-HP reversals.
Random Roguelike Skills, Infinite In-Battle Combinations
Level up during combat to randomly awaken hundreds of weapon skills and passive talents. Strategically pair them to trigger weapon resonance, evolving them into screen-wiping ultimate "Super Weapons." Every single run is packed with unpredictable surprises and pure satisfaction.
Squad Cooperation, Build an Ironclad Defense
No more fighting alone! Summon AI mercenary allies instantly mid-battle to break through encirclements together. Deploy defense turrets and lethal traps tailored to the terrain, perfectly blending satisfying mowing action with stronghold defense to crush the zombies' frantic onslaught with pure tactics.
Commander, the goddess squad is locked, loaded, and awaiting your deployment orders. Join 《Zombie Survivor》 right now and carve out a path of blood through the smoke of the apocalypse!
Contact us:
Email: [email protected]
Discord: https://discord.gg/56t7UXNUBA
Youtube: https://www.youtube.com/@ZombieSurvivorOfficial
Step into the shoes of a battlefield commander, assemble a squad of stunning and powerful elite goddess agents, tear through infinite zombie hordes with heavy firearms, and reclaim humanity's future from the brink of despair!
Core Game Features
Goddess Agents Assemble, Unleash Wild Firepower
Unlock a variety of gorgeous, high-powered female characters. Dual pistols, Gatling guns, rocket launchers... witness them perform a beautiful waltz of death amidst the dark zombie hordes with heavy weaponry! Upgrade both exclusive outfits and combat stats to forge your ultimate post-apocalyptic visual dream team.
One-Tap Endless Mowing, Instant Screen Clearing
Ultra-simple single-finger joystick controls with full-auto firing. Experience the ultimate stress-relieving thrill as tens of thousands of zombies instantly turn to ash. Move nimbly through suffocating encirclements, enjoying the adrenaline rush of tactical kiting and clutch low-HP reversals.
Random Roguelike Skills, Infinite In-Battle Combinations
Level up during combat to randomly awaken hundreds of weapon skills and passive talents. Strategically pair them to trigger weapon resonance, evolving them into screen-wiping ultimate "Super Weapons." Every single run is packed with unpredictable surprises and pure satisfaction.
Squad Cooperation, Build an Ironclad Defense
No more fighting alone! Summon AI mercenary allies instantly mid-battle to break through encirclements together. Deploy defense turrets and lethal traps tailored to the terrain, perfectly blending satisfying mowing action with stronghold defense to crush the zombies' frantic onslaught with pure tactics.
Commander, the goddess squad is locked, loaded, and awaiting your deployment orders. Join 《Zombie Survivor》 right now and carve out a path of blood through the smoke of the apocalypse!
Contact us:
Email: [email protected]
Discord: https://discord.gg/56t7UXNUBA
Youtube: https://www.youtube.com/@ZombieSurvivorOfficial
What's new in 7.1.0
1. Added 5 new limited-time event dungeons.
2. Added cross-server battle gameplay.
3. Added a skip function to difficult stages.
4. Increased character affinity rewards; reaching affinity level 6 will unlock the corresponding character's dynamic avatar.
5. Added a guitar character skin.
6. Added a temporary evolution system.
7. Added a new series of gold weapon skins.
8. Added a weapon paint upgrade system.
9. Fixed related bugs.
2. Added cross-server battle gameplay.
3. Added a skip function to difficult stages.
4. Increased character affinity rewards; reaching affinity level 6 will unlock the corresponding character's dynamic avatar.
5. Added a guitar character skin.
6. Added a temporary evolution system.
7. Added a new series of gold weapon skins.
8. Added a weapon paint upgrade system.
9. Fixed related bugs.