Red Code 2

450 upgrades, Stackable, Single charged/Burst power=HP Regen up; Single power/Burst charged/Shotgun Charged/Grenade power/Trooper jump=Armor up; Single accuracy/Grenade charge=Damage up; Burst accuracy/Shotgun power=Increased weapon charging; Shotgun accuracy/Trooper Speed=HP+500; Grenade range/Trooper power=More energy from kills.
1500 Upgrades, Once you get one for the particular weapon/suit, you have them for good. Charged non grenade=Laser, WORTHLESS, DO NOT GET; Accuracy=Homing Bullets; Single power=Buster shot, Can charge up for killing practically everything it hits; Burst/Shotgun power=Plasma rounds, increased energy usage but more damage; Grenade charged=Dual grenade; Grenade ranged=Vacuum bomb, sucks everything in range to the grenade; Grenade power=Cluster bomb; Trooper speed=Dash suit; Trooper jump=Hover suit; Trooper power=Shoulder charge, knock back opponents. Rate this up if you care to know in advance what you are upgrading to.

I think you should be able to upgrade how much energy you could get when you kill an enemy, it would make it a whole lot easier for new players. Like an easy mode, hard, and extreme difficulty so new player don't get frustrated when they die 50 times like me. click (+) if u think so or (-) if u don't!

i like the music and the graphics but there are no checkpoints and so i am always having to restart from the beginning. you lied to us! >:( nobody likes liars!

yea saves game... fix it and ill rate it good and play it

I feel completly screwed, i was perfectly killing everything, and repently my awesome shot beam goes to hell and turns into these... these "lazer"? are you kidding me that thing dosnt even kill the tinies, its reload takes forever (even though i spent a hell lot on energy awesome irony moment), and it screwes over your teams shooting aswell, since he shoots when you shoot, so now he has a weapon that shoots thrice every 3 hours... seriously, if it wasnt for that epic fail, these would be great