Critter Terrarium: Merge Pets

Drop tiny critters into a glass jar and merge them in this cozy 3D puzzle game.

When two of a kind touch, they merge into a bigger critter on the spot. It starts with an ant, and goes all the way up through frogs, rabbits, bears, elephants… and finally, a dragon.

- Every critter is alive
The critters in your jar move on their own.
- Ants scurry around, frogs and rabbits hop
- Beetles buzz around the jar, tanukis play dead
- Bears sneak one little snack (just once in their life)
- Elephants boop friends away with their trunk, hippos stomp the ground
- The dragon is lord of the jar, sitting proudly at the bottom

- When two dragons meet
They vanish in a golden burst, clearing space in your jar. The ultimate reward.

- Game over? Only if it spills
Stack above the rim all you like. The game ends only when a critter tumbles out of the jar.

- A collection of living jars
At game over, a glass lid twists shut and the critters inside keep on living. Sealed jars are saved to your collection forever. Spin them 360 degrees anytime, keepsake photo included.

- Spin the jar
Rotate 360 degrees with two fingers, peek from straight above, and drop critters anywhere in top-down view.

- One-time purchase. No ads, no in-app purchases
- Fully offline. No network needed, no data collected