Prismatis

Pick the middle about 1/4 from top, hold down fire. Upgrade one turret then another, on and on and on, get bored and find new game. bye bye

It's intriguing, because the way to make things easier is to never do the one thing the game's based around: Color your turrets.

You should tell us what the objective is when we click play, like a mini tutorial. also as many players have been suggesting BADGES!! and last but not least ~ a multiplayer lobby with different game modes would be really fun!!! Please +so he can see this :)

I like the concept, but a lot of things just don't feel right. Buying things costs LIFE of all things, and the upgrades don't feel very substantial. Changing color feels especially pointless since I can just stay gray and it's even better! Firing a gun makes a sound, but killing something doesn't. That makes it feel really empty to kill an enemy. Finally, this soft, minimalistic music just doesn't work for this kind of game. I don't feel like I'm defending against wave after wave of monsters! I feel like I'm playing a puzzle game or something. 2/5 for an interesting concept with a slow, dull execution.

A shooter game that penalizes you for shooting is a bit like a boxing game that objects to you striking your opponent - very strange. If there was some variety to the upgrades, it might be interesting, but other than the "Please don't shoot too much in our shooter game" mechanic, totally forgettable. Sorry.