Marvelous graphics.

Fun game! The short oxygen meter really added to the tension. Good job! ^^

Nice game! But I wish it wasn't so punishing. I went back to the start like 5 times, which was a little annoying. The controls were also a bit weird at times. Good job though!

Not bad, cute sprites. The levels could benefit from a little more decoration, felt a little empty. Other than that, solid game!

Made it to the end! This was great work for your first game jam, I bet it got a little stressful towards the end eh? This game could have benefited from a checkpoint system, but apart from that the level design was good and the mandatory oxygen bags were a clever mechanic. Overall, very good job!

If you have the time, feel free to check out my game, I am also a solo dev :)

Good game! However, starting always from the beginning, spoils it a bit ;)

I couldn't finish the game. I am noob player and when I die it starts over :/ But It was fun to play.  Keep it up !

Can you try and rate my game ?

For your first game jam entry it's pretty good, only things I would recommend is not mixing art styles.

Really like the oxygen mechanic :o

cool look

Nice job! The controls are a bit off but that's fine. The level design was great as well.

Good job! Had some issues seeing a difference between the oxygen and jump boost but figured it out eventually c:
Also agree with some others about restarting at level 1, would rather retry at the same level.

Really  fun to play! Loved the style

Hey Great job for your first jam! The level ideas were cool! :)