Also I didn't understand the meaning of gray chips (pickups). Can you please explain what they are for?

I really like the game especially its art, music, controls and produrally generated  maps! The game is very fun.

There were a few bugs though. I got stuck at 7th level because I spawned slightly below the floor so I couldn't move. Also at the end of some level fps dropped very low. I don't know why maybe because there were too many stuff on the screen.

Also some levels were too easy because the green portal spawned near the starting point. It would be cooler if it appeared at the other end.

Nice work, I like the concept and style. I know it's hard to keep a clear scope on these jams, but I would love to attack and to be attacked by the enemies.

I think even with double jump the jump height is pretty low. Also the gravity feels a bit hard to me. There are platforms which you can't reach. I like the concept idea behind it and the enemies that are hunting you. Right now they can complety block your movement, but I guess thats only a problem because the damage implementation isn't finished^^.  I also felt quite lost in the map. Maybe a minimap or some indicators in the level could help to lead the player.

The menu intro transition and music build a great atmosphere!

Overall I think thats a pretty solid game you did :)

All three of your downloads are just the source code for the game! That's pretty funny but totally unnecessary since you have a working browser version. Please remove them or upload a single zip labelled as the source code to avoid confusion please!