After a morning of work, the basics mechanics are working.

The player start near some "potions", with differents colors. The green, give you speed, the yellow, jump heigth, and purple, double jump.

Crossing the black and yellow line, start the countdown. You must reach the goal, before time ends.

Next work: level design.

Try it here: https://m4cgregor.itch.io/ld-44