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Main Sequence

Main Sequence is a first-person space-sim factory builder where you design spaceships, build space stations, and automate everything. Start with a single ship and grow to become an interstellar industrial empire as you leave your mark on the galaxy.

Main Sequence
DeveloperTumbling Dumpling Studio
PublisherMythwright
Released12 Nov 2026 (upcoming)
PriceComing soon
Reviews–
AccessEarly Access
AutomationSpace SimBase BuildingSimulationFirst-PersonSpaceMultiplayerOnline Co-OpSingleplayerCraftingResource ManagementSandbox
Followers
12k
+127 this week

Where it ranks on Steam

Popular upcoming#21
Most wishlisted#238

Updates & news

6 updates in the last 90 days.

Update Hotfix 2026.10.21
Update Next Fest Demo Update
Main Sequence launches into Early Access on November 12th!
Update Playtest 2 Patch 4
Update Playtest 2 Patch 3
Update Playtest 2 Patch 2
Update Playtest 2 Patch 1
Playtest Week
Free with an account

The full estimate range for Main Sequence (copies sold and revenue, with how it's calculated), player and follower history, price history and review trends.

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