Hm, where to start. A shame, that you could not really finish this. Is is possible at all to find the research stuff? And I completely missed the inventory. Graphics are nice, if a bit too green. Sound ist fine, but could be a bit less drowning. Impressive, that everything was 3d models in your game. Movement was smooth, but could be snappier when holding down forward. Opening the chests gave no feedback, so maybe that is, why I missed the inventory system. All in all this needs quite a bit of work, but is a fine start.