if you just have these upgrades this could be one of the hottest games out there: fire rate, fire power, a second barrel on the macine gun, better tires(speed), better truck armor, and mabe an assistant(someone who stands behind the turret with a rifle), and upgrades for the assistant like firepower, fire speed, and/or different weapons like machinegun, and rocketlauncher. if you had these upgrades im sure this game would be an awsome hit!
its exactly the same as the last one you made the only difference is that this one has a gun.....plus the graphics are crap and his shooting arm is all messed up
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