Shark Run! is a retro game style, It's basically a runner gamer, you need to avoid shark bites. I developed it for FightMagicRun - 48 hours game jam.
It's not completed yet, also it lacks Game Over screen. I would like to add more contents and features when I get chance.
It's playable on your desktop, mobile isn't optimized yet because it's using Box2D Physics. I will develop a workaround for mobile version.