Here's a game for people who LOVE upgrade systems. Nearly EVERYTHING in the game can be upgraded, including Menu Buttons, Game Graphics, and loads more! You even have to buy your own mute button! Absurd!
How fast can you upgrade EVERYTHING?
Upgrade Complete Links:
Are you ready to take fragging to the next level? Join the Stick Arena Elite with a Lab Pass to access exclusive content. Lab pass subscriptions come with bonus in-game "cred" (1000 bonus cred for each month of subscription purchased) to customize spinners and pets!