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It’s a single player logic puzzle game with a loosely biological theme, implemented using JMonkeyEngine3 and a lot of custom maths. Took about 6 years to develop in my spare time.
Main website: http://www.triconelab.com
Steam store page: http://store.steampowered.com/app/392610/Tricone_Lab/
If you’re interested to try it contact me at joshua.b.singer@gmail.com and I might well send you a Steam key!