Paperball is a game I've been helping my friend DJ Coco with! You might know it from C3. It's got over 150 stages of ball rolling action spanning 4 game modes, including Arcade, Rush Mode (where you have to beat all levels within the time limit), Medal Mode (where you have to win medals to unlock more levels) and Multiplayer Mode (where you compete for the best times simultaneously)!
You can buy it right now on Steam right here for $11,99/€9,99! If you'd like to give the game a try, there's a free demo as well!
If you're interested in following further development, be sure to follow @CliaxGamesCoco on Twitter!