Algodoo

I recreated the Space jet minigame by Nxdt with my own script and some improvements the original didn't have.
Move the jet using the WASD Keys, and use E and Q to "fly faster/slower". Don't fly to low or you crash on the simulated ground.

Most of the Improvements are the simulated ground. It doesn't stretch like in the original, can be speeded up/down, it changes it's speed the more you tilt your jet up/down, and like already mentioned, you could crash on it.