Slime Laboratory 3Navigate a dangerous facility in Slime Laboratory 3. Squeeze, stretch, and manage your slime's mass in this physics-based puzzle platformer.
Slime Laboratory 3
Slime Laboratory 3 is a physics-based puzzle platformer where you guide a highly elastic green blob through a hazardous testing facility. Instead of relying on typical rigid movement, the game focuses on the fluid nature of your slime. You will need to squeeze through narrow pipes, stretch across gaps, and carefully manage your momentum to navigate past traps, lasers, and crushing pistons. The levels are built around physics and momentum, making every jump and slide feel uniquely satisfying.
The core twist in the Slime Laboratory series is mass management. As you explore each level, you can absorb smaller slime droplets to grow larger, which allows you to break barriers or weigh down heavy switches. Conversely, you might need to intentionally take a hit from a hazard to shrink down and fit into tiny crevices. This constant balancing act between speed and size creates a deeply engaging loop where you are constantly adapting to the environment to reach the floppy disk at the end.
Controls
- Arrow Keys or WASD to move left and right
- Up Arrow or W to jump
- Down Arrow or S to squish down and slide under low obstacles
Tips that actually help
- Use your momentum: The slime takes a moment to accelerate. Use downhill slopes and long straightaways to build the speed necessary to clear wide gaps.
- Size matters: Pay attention to the environment. If you see a tiny tunnel ahead, you will need to find a hazard to deliberately trim your mass before you can pass through.
- Look for secrets: Check behind suspicious walls or out-of-reach platforms. Many levels have hidden data disks that require precise platforming and mass management to collect.





























