HTML5 and JavaScript Game Development Competition in just 13 kB

Back 2 Back

Fighting back to back against an onslaught of alien forces that destroyed your homeworld, you are the two remaining ace pilots of the Earth Defense Force. As the surviving remnants of humanity flee to safety, you must stand your ground against the attackers to buy them time.

Collect a variety of weapons and use them to destroy wave after wave of alien forces, unstable asteroids, and powerful alien bosses.

Plays best with two players - grab a friend and destroy the aliens together!

ESC for options. Sound on by default (press M to toggle). Low graphics mode available for lower-spec PCs. Coil subscribers gain access to unique cheat modes that alter the gameplay or the graphics, toggleable via the menu.

Categories: desktop, web monetization

Feedback from the experts

Christer Kaitila: Fantastic! I played local multiplayer games with my son and we had a blast. Great music, sound and graphics. Lots of variety. Challenging but playable. So fun with two players because you really have to reply on each other and we ended up yelling back and forth the whole time, watch out! Incoming! Oh noo! Dad, you didn't clear out all the asteroids! Super fun, I loved it.

Anonymous: Amazing game and wish I had a friend nearby to play with :) Nice touch with the perks for Coil subscribers – I wasn't getting very far without some options :) Is there a way to finish the game or it just goes to infinity?