I got to the point where I picked up the Jam, but then the Jam doesn't seem to do any damage?

Nice idea to fit the theme though!

You have to press number 2 to throw the jelly (only after you've caught it) and number 1 for the punches, the last stage is unfortunately a bit buggy when it comes to dealing damage to enemies.

Nice idea and way to implement the theme! I didn't know how to pass the level. I didn't know how to use the jars of jam.

Gives a vibe of old atari games - no idea what happens, but we move right at we kick (punch?) ass, and then something happens, cool!

Not sure how to pass level when you can throw jam, maybe it's behind the screen (jam bottle was out of camera too). I think I won once, no idea how, though