Just my first little post and i thought id make it a challenge, For this Challenge you must atleast orbit every Planet in the Kerbol System, using a SSTO Rules: 1. No decoupling 2.Take pictures, Or make a video of every one, 3. Have Fun trying to do the challenge! If you want to use mods there are 2 mods i allow. 1. Space Plane+ 2.Mechjeb (No AutoPilot Though) Also, Refueling is allowed, so you may want to add a docking port. Well, Good luck guys! Sorry if its a bit to hard :3