Simultaneous

Quite difficult!

Not bad at all! The level with the floating doors drove me nuts though. I feel like I " finished" it twice, kind of sucked having to do it again because I pressed the D key a bit too late.

I tried to play it but I couldn't. When I press one key it takes to long to move. Then I was afraid because it started to move by itself , haha. OS X*

Chrome has told me the .zip is malicious and blocked it. I doubt that's the case. Congrats on finishing your second game, and first jam :)

As you mentioned, the Mac OS build not tested.... seems broken, but I can see what you were going for here and it seems like a cool idea. Nice work on your second game, BTW!

The controls were fairly responsive and intuitive. It was a little hard getting used to the different speeds of the two characters, but it worked well as a puzzle element.

The fact you can "lock" the players on place make it a lot easy. Most of the time you can ignore one screen, play one side, then play the other.

Nice! I'ts fun and pretty cool for 48 hrs

great idea! fits perfectly to the theme!
it is also quite challenging. really nice. :D

Good effort, I thought - well done indeed!!

You could have use only one key for lock because 2 players on exit mean level finish. Making a little press key text blinking above exit mean you would not even rely on the instruction for people to understand the game ( I didnt read it at first, but was unaware of lock key ).
Nice execution I had fun playing it ! You shoudl really try some pixelart editor to make small sprites for your game it would add a lot.

The animation of movement makes me feel dizzy a bit... A pair of time I definitely fallen through platforms. Otherwise, nice entry, especially for a first time.