A downloadable super hard game for Windows

Buy Now$2.99 USD or more

The synthetic planet EARTH II is in great danger!

A parasitic CYBER MOON from outer space has infected the planet causing the environment to mutate. These mutations will produce RED MATTER for the CYBER MOON to consume until the whole planet is drained.

There is only one hope left... 


Exploiting a bug in the light system of EARTH II the LIGHTFORCE NINJAS are capable of manipulating the nature of physics. This allows them to build teleporters and hightech armor powered by their LIGHTFORCE AMULETS.

SENSEI HAZUKI sends his best student on a mission to destroy the POWER CORE of the CYBER MOON to save the planet from certain death...

  • A very though challenge only for realest of gamers
  • Rage (this is a feature right?)
  • Fun ragdoll physics
  • Characters with helpful/interesting/annoying/funny comments
  • Very easy controls
  • Very hard gameplay
  • 10 stages in 5 differently themed regions
  • An original soundtrack with more than 10 tracks 

This game is designed to be REALLY HARD and CHALLENGING. To succeed you have to fail and learn. I was INSPIRED BY games like "Jump King" and "Getting Over It".

There will be continued  SUPPORT for the game after it's release. BUG FIXES and GENERAL UPDATES will be delivered. 

If you encounter any bugs or you have some general suggestions just let me know! 

  • Windows 10  (64 bit)
  • A strong will

Release date 49 days ago
AuthorUndead Cartridge
Made withUnity
Tags2D, Difficult, grapple-hook, hard, Physics, Pixel Art, Retro, Sci-fi, Speedrun
Average sessionAbout a half-hour
InputsKeyboard, Mouse


Buy Now$2.99 USD or more

In order to download this super hard game you must purchase it at or above the minimum price of $2.99 USD. You will get access to the following files:

Lightforce Ninja 61 MB

Download demo

Lightforce Ninja DEMO 33 MB

Development log


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Game is challenging, but it is also very rewarding. The hook gameplay in combination with an out-of-control ragdoll feels very unique and enjoyable to play. No matter how often I failed, I always wanted to swing again...and again...and again. Additionally the fantastic music kept me motivated through hours of agony.
I can recommend this game to anyone who loves extraordinary and fun hardships.


Damn this game is really hard. I just managed to beat the first level though! I like it!

Nice! How long did it take you to beat the first stage?

About 30-40 minutes I think LOL gonna continue playing later!