A downloadable experience for Windows and macOS

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Cosmonaut is an experimental exploratory experience currently in development.


- 1, 2, 3 to change views

F to return/exit the pod

- W, A, S, D to move

Use of Keijiro's image effects, including Binary, Isoline, Bloom, Video Bloom, Fringe, Vignette and Color Suit.

Man breathing.wav by jason130178 under Attribution 3.0 Unported (CC BY 3.0) - not modified (https://freesound.org/people/jason130178/sounds/210000/)

StatusIn development
PlatformsWindows, macOS
Rated 4.0 out of 5 stars
(3 total ratings)
AuthorLucas Lima
Made withFL Studio, 3ds Max, Unity
Tags3D, artgame, Asteroids, Experimental, Minimalist, Non violent, Space, Unity, weird, Zero Gravity
Average sessionA few minutes
InputsKeyboard, Mouse


Download NowName your own price

Click download now to get access to the following files:

Cosmonaut - Win.rar 39 MB
Cosmonaut - Mac.zip 45 MB
Cosmonaut - Win.zip 43 MB


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Love the atmosphere and visuals. Great use of sound as well.


I love it 👍. I've tried to set the view of both parallel but don't know if this was my purpose 🙃... or if there even is anything to do?! Anyway, i really like the mood, the style and the music.


Thanks for the feedback!

At this moment there isn't any objective, you're free to explore as much as you want. And, this being a work in progress, i've been planning to add more interactions soon. Anyways glad you liked it! 🙂


Sounds like a cool game! I tried opening the game on my Mac but a notification popped up instead saying "The application “Build 2 - Mac” can’t be opened."

It might just be my old Mac having issues but I would really like to try your game :)

Oh, sorry for that. I'll definitely look into it and upload a new one here. I'll let you know when i do!

Great, thank you very much :)


Very moody game. The feel was amazing and I loved the little surprise. Great work!