SquareKeeper is a simple game. You'll figure it out pretty quickly, all the info you need is on the loading screen.
Two things though:
- If you think the red square isn't moving like it should, it's because it's like a car/tank: It has to turn to get to where it's going. You can upgrade your square to get rid of this behavior.
- Press SPACE to enter the shop.
It is actually possible to beat the game (never die) but that requires some practice. The game isn't 100% ready but it is 100% playable, I didn't do much testing before releasing it.
It's supposed to be hard by the way (gets easier every time you play). And the file is very small since there is no bitmaps or audio within, almost everything is generated through ActionScript.
Might release a fixed version in the future if I get around to it, perhaps with more stuff in the shop. Changes may be tweaked prices and maybe lesser but better/different enemies. I would love to make it impossible to survive for more than 30 minutes (you can survive much longer now if you figure out a good strategy).