A downloadable game for Windows

Developed in December 2020 for 7DFPS 2020.

Unlimited ammo. No reloading. Shoot down the bugs before they can land and corrupt your sectors!

Walking over corrupted sectors inflicts damage and slows the rate of fire. Falling out of bounds inflicts severe damage.

Shoot corrupted sectors to restore them and provide temporary healing.

Also, you can double-jump? Someone once said that double-jump is instant fun. That someone was meeeeeeeeee.

Release date Dec 14, 2020
Rated 3.0 out of 5 stars
(1 total ratings)
AuthorJ. Kyle Pittman
GenreShooter, Action
Tags7dfps, Arcade, First-Person, FPS, Sci-fi
Average sessionA few minutes
InputsKeyboard, Mouse, Xbox controller, Gamepad (any), Joystick, Playstation controller
AccessibilityConfigurable controls


PolydromeHorizon.zip 12 MB


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Hi, I can only see the top left quarter of the game. Please help. I have a UHD computer if that might help.

Thanks for the bug report. I don't have a UHD setup to test on, but it sounds like that is probably the issue. Does this happen in both the D3D and OpenGL versions?

I can't open the D3D version, only the OpenGL. It says "The code execution cannot proceed because d3dx9_42.dll was not found. Reinstalling the program may fix this problem".

this is a simple game but very fun and the longer it gets harder and the hand becomes sick 😵