You control a little albino hedgehog and have to take it through this weird tunnel with hitting the minimal amount of obstacles! (better in fullscreen)
ControlsInput
Action
Arrow Keys (can’t go backwards)MovementR
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This game was originally intended for CozyAutumn 2022, but I quickly went off-road, no more autumn, no more cozy and no more deadline.
I just ended up experimenting with every little thing I got excited with at the time (some procedural generation, AI asset creation).
Notes
–  Slow in the beginning, the binary is 29mb, sorry!
–  No real gameplay, it should just be a 3-4min “experience”, more of an Ebitengine “tech-demo”?
–  Lots of visual glitches and artifacts, because everything is hacked on top of each other, I tried to minimize these as much as I could, but most are still very obvious => wontfix
Technical details (since it has been more of a technical project than a game to me)
– Tunnel is made with the same technique I used in this game (based on this article). I just procedurally generated an additional “data” texture containing the map tiles information (water, grass, snow, etc..) and customized some of their rendering in the tunnel shader.
– The trees are procedurally generated (poor solution from scratch but okay), not the leaves.
– The owl spritesheets are generated with the help of StableDiffusion, then a Flowframes run to create extra in-between frames.
– The hedgehog is modeled by hand using 3D signed distance fields.
Assets & Credits
– Engine: https://ebitengine.org/
– SFX
– Reset sound by legoluft
– River ambient by ATTILA
– Wind ambient by Videvo
– Images
– Leaf sprites by Kenney
– Ebitengine splash art
– Textures by @juliovii (license: CC-By)
– https://juliovii.itch.io/pspk01
– https://juliovii.itch.io/stylizedpk02
– https://juliovii.itch.io/stylizedpk01
– “Music” of endgame => me lol (noticeable)
Thanks to Wraken, giab IRL friends, and @tinne (from ebitengine discord server) for feedback during development
Thank you Hajime Hoshi for developing and maintaining Ebitengine