I liked the game. Fun and slow. Only real issue I had is that I had to go full screen just to see the entire thing. Cant wait til its done. Also, the popup seemed a bit much. Another thing would be an actual inv screen so I can equip a weapon or item that I just picked up instead of having to wait til mission is over. Thank you for your consideration and good job.
I like where you are going with this but there need to be a few changes. Add saves, give a reason to keep playing after you buy all the upgrades. More of a story would be nice. Knowing why we fight is good but give us something we can relate to.