This past week I've had a need, a need for speed. I've been trying to build the fastest car possible in Simple Rockets 2 and I think this last attempt has taken the cake.
Max Speed: 894 m/s
https://youtu.be/1H8y4BFyqe8
If you'd like to try and beat my record, please send me a link to your attempt, I'd love some friendly competition!
@zeropol I used a solid booster and made it to 1,254 m/s so yes its totally legal. The only rule is your craft has to remain in contact with the ground at all times and you need a droo astronaut on your craft.