Thank You Local Minimum for your suggestions and I think I will keep all of them and turn them into the next version of the game in which you can play both as single player and multiplayer and lots of more power ups.

Also I think many of them dont know here that you can control the black one with the arrow keys. It is not AI.

I might have missed it, but I don't think the game came with controls instructions. It would have been nice if the mouse cursor wasn't visible in the play-area.

If you wish to add single player (which definitely will give you more plays) you could either have the window scroll at set pace or do an AI jumper.

The bonus of getting on the spring seems a bit large as the other player will have a hard time ever keeping up.

Other than that, I think you could build a game out of the mechanics.

Thank you Jupiter for appreciating and reviewing my game.

Cool version of Doodle Jump, but I didnt see how it fit into this jam... I included your game in part 8 of my Cyberpunk Jam compilation video series, if you’d like to take a look :) http://youtu.be/pu7lsedlc48