A downloadable game for Windows, macOS, and Linux

Buy Now$4.00 USD or more

Every time you die, you are getting one step closer to your destiny. Aim upwards to reach the exit and progress to next level. And if you can't get any higher, just leave it to your successors - your dead carcass will serve as a stepping stone to get to the upper platforms.

As a young scientist, it's your job to train Lemonites - a genetically engineered race of creatures with a unique life cycle. But who knows what adventures await them aboard the interstellar probe....

Scientific nut-kick to the nature!

  • 23 levels in 3 chapters
  • unique life cycle mechanics
  • retro-styled pixel graphics
  • compelling storyline
  • you succeed, you get a cake – no lies!


Development Background

The game is based on my 2009 prototype. I have decided to rework it in a substantial way: instead of overcoming horizontal obstacles and progressing sideways, I’ve changed the game to be a vertical climber, which suits the theme of corpse-climbing much better. The game was built using my all-time-favourite Flixel engine.


Buy Now$4.00 USD or more

In order to download this game you must purchase it at or above the minimum price of $4 USD. You will get access to the following files:

OTSOA_Linux.bin 11 MB
OTSOA.app.dmg 17 MB
OTSOA.exe 10 MB

Download demo

OTSOA_demo.app.dmg 17 MB
OTSOA_demo.bin 11 MB
OTSOA_demo.exe 10 MB


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Hi, I bought this as part of Shinyloot Bundle 7, and owned it on Desura. Sadly Desura is no more. I wonder if I could have a key for itch.io? I can email you my Desura or shinyloot key if you like.

Hi, absolutely! Just let me know your e-mail, so that I can drop you the key.

(1 edit)

Thanks! My email is [redacted]

Deleted 3 years ago