this is a platformer i have been working on, this levels were for making and testing the mechanics.
anyways, you jump with a and attack with B (you can send the hand up, down, left, right and between those directions), you can grab this things (by attacking them):
I like the wall jumping mechanics : D
thanks man.
(btw you can slide if you stop pressing left and right after wall jumping or grabbing the circle things)
alright now i actually did the final mechanics:
the new mechanics are a fast fall thing (press A while in the air) and if you double tap in any direction you will send a projectile and you will get sended in the opposite direction (you can slide with that) and it also works as a double jump (more than just double), although using that takes half of a bar (a bar that is in the top right), if the bar is empty you won’t be able to use the projectile but, half of the bar regenerates every 3 seconds (3000 ms is 3 seconds right?), ik it’s not comfy but, i’m already using the A and B button.
the level is actually gonna be used in the final result, and yes, you can kill enemies with the B attack/grab and with the projectile (although i haven’t done any levels).
if anyone wants to do a level they can use this link.
AND FINALLY: sorry for the long text. 
Hmm, when I lose all my health, it gives me an error!
you probably attacked (B not the double tap) right before dying (the hand didn’t came back before you died).
sorry for taking so long posting something new but, here is an update, added music, gravity change still makes animations buggy (sorry, i still don’t know how to fix it), i changed the way i explain the game (cuz i realized the way i explained how to play it didn’t made sense), now the game doesn’t puts a game over screen when you die, just sends you to the checkpoint (if there are any) or just to the start of the level, anyways here’s the game:
(sorry for the kinda long reply)
@Mega0star01 really like the music!
thank you! OMG RICHARD REPLIED TO ME. THIS IS SO COOL
lol 
Richard’s right, this music is AWESOME!!!
@richard are you the owner?
@Garra not sure what you mean by that, but i think the answer is no! I am a developer on the Microsoft MakeCode team, however
