Challenges & Mission ideas

Take on a KSP challenge, or submit one yourself.

4,974 topics in this forum

  1. Trans-Kerbin Airways - Regional Jet Challenge 2: Electric Boogaloo 1 2 3 4 8

    By HolidayTheLeek,   
    • 178 replies
    • 9,635 views

  2. Heritage Challenges(New thread) [2 available for reboot] 1 2 3

    By Kerbalstar,   
    • 54 replies
    • 7,934 views

  3. Catapult a Kerbal to the Island Airfield 1 2 3 4

    By ManEatingApe,   
    • 85 replies
    • 42,422 views

  4. Challenge Submission Guide

    By sal_vager,
    • 0 replies
    • 30,464 views

  5. The little lander challenge --> Round 3: 7/3/20-8/22/20 <-- 1 2 3 4 9

    By The Doodling Astronaut,   
    • 223 replies
    • 5,124 views

  6. The Lunex Challenge for KSP 1.10

    By KingDominoIII,   
    • 0 replies
    • 20 views

  7. Orbital Relay Race

    By ralanboyle,
    • 0 replies
    • 16 views

  8. Fastest orbit with a conventional rocket. 1 2

    By eee,
    • 26 replies
    • 210 views

  9. cargo lander challenge

    By mvb4298,   
    • 3 replies
    • 69 views

  10. Orbit Boot Camp 1 2 3 4 13

    By Chequers,   
    • 311 replies
    • 7,023 views

  11. KSP 1.10 Venture Collaborative Station Grand Discussion thread 1 2 3 4 7

    By VoidCosmos,
    • 152 replies
    • 1,864 views

  12. A.I.R.S Challenge--Amphibious Island Runway to Summit 1 2

    By Klapaucius,
    • 48 replies
    • 1,849 views

  13. Comet Redirect Mission

    By SuperMiiBrother,   
    • 1 reply
    • 69 views

  14. The apocalypse challenge

    By Souptime,   
    • 1 reply
    • 133 views

  15. Mission Results: BepiColombo - Short

    By klesh,   
    • 4 replies
    • 129 views

  16. Apollo Style Redux v3 1 2 3 4

    By kspnerd122,   
    • 84 replies
    • 2,114 views

  17. Design a SSTO that uses propellers or rotors instead of jets during atmospheric ascent 1 2 3

    By It'snorocketscience,   
    • 66 replies
    • 2,045 views

  18. The ESA exploit challenge

    By dnbattley,
    • 10 replies
    • 393 views

  19. Duna Outpost Mission Architecture Challenge 1 2 3 4 24

    By Death Engineering,   
    • 580 replies
    • 24,510 views

  20. Kerpollo - A Complete Science Mode Run In 9 Acts 1 2 3 4 24

    By Superfluous J,   
    • 592 replies
    • 21,310 views

  21. Shuttle Challenge v6 - The STS thread [Stock and Mod Friendly] All New Badges! 1 2 3 4 8

    By sturmhauke,   
    • 176 replies
    • 4,687 views

  22. Better than rovers

    By catloaf,
    • 2 replies
    • 132 views

  23. Saturn 1B

    By fwep,
    • 12 replies
    • 278 views

  24. The Laythe 0 challenge!

    By Cant think of a username,
    • 8 replies
    • 202 views

  25. Check your staging (don't do it)

    By Random Annoying Guy,
    • 4 replies
    • 186 views