Challenges & Mission ideas

Take on a KSP challenge, or submit one yourself.

4,548 topics in this forum

  1. Kerpollo - A Full Science Career In 9 Parts

    By 5thHorseman,   
    • 170 replies
    • 3,920 views

  2. KSP Weekly Challenge Suggestions

    By Just Jim,   
    • 123 replies
    • 16,868 views

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

    By Kerbalstar,   
    • 33 replies
    • 3,018 views

  4. Challenge Submission Guide

    By sal_vager,
    • 0 replies
    • 28,249 views

  5. KSP Original Design Competition

    By HB Stratos,   
    • 48 replies
    • 1,032 views

  6. The Ultimate Jool 5 Challenge Continuation for 1.4/ Making History

    By JacobJHC,   
    • 451 replies
    • 15,605 views

  7. The 1u Challenge - Until 25 Feb only

    By dnbattley,
    • 22 replies
    • 589 views

  8. Kerbal Express Airlines - Regional Jet Challenge (Reboot Continued)

    By CrazyJebGuy,   
    • 1,568 replies
    • 49,212 views

  9. Eve oceanic rescue/salvage challenge: A KSP Triathlon

    By herbal space program,   
    • 10 replies
    • 262 views

  10. Air Superiority Fighter Competition Unlimited (Reboot for KSP 1.6 and BDA 1.2)

    By panzerknoef,
    • 9 replies
    • 170 views

  11. Shuttle Challenge v5 - The STS thread [Stock and Mod Friendly]

    By michal.don,   
    • 1,606 replies
    • 69,041 views

  12. My First SRB To Orbit Rocket!

    By Johnster_Space_Program,   
    • 14 replies
    • 272 views

  13. The K Prize - 100% reusable spaceplane to orbit and back

    By boolybooly,   
    • 2,793 replies
    • 607,168 views

  14. The Ultimate Challenge Continued (originally by Just Jim)

    By IncongruousGoat,
    • 75 replies
    • 2,470 views

  15. KSP WW2 Dogfight Competition [1.6.x]

    By dundun92,
    • 6 replies
    • 409 views

  16. The KSP Caveman Challenge 1.4.x - 1.6.x [re-booted]

    By The Dunatian,   
    • 530 replies
    • 18,588 views

  17. ultimate shuttle challenge

    By EeshSinGer,
    • 4 replies
    • 121 views

  18. Delta IV Heavy Mission To Gilly

    By Johnster_Space_Program,   
    • 1 reply
    • 92 views

  19. Duna InSight Challenge

    By sturmhauke,   
    • 59 replies
    • 1,934 views

  20. WW2 BAD-T IV BDAc AI Dogfight Tournament

    By SuicidalInsanity,   
    • 260 replies
    • 7,657 views

  21. Moar Boosters Challenge - To the Mun and back, speed competition

    By PunkyFickle,   
    • 13 replies
    • 220 views

  22. Dres Awareness, Show Your Support! ( Still alive, with a slight twist!)

    By SpaceplaneAddict,   
    • 661 replies
    • 45,752 views

  23. Extreme Career Mode Challenge

    By Johnster_Space_Program,   
    • 3 replies
    • 94 views

  24. Kerbal Express Airlines - Regional Jet Challenge (Reboot)

    By Mjp1050,
    • 1,040 replies
    • 58,808 views

  25. Kerbal Express Airlines - Regional Jet Challenge Discussion Thread [Thread Opened]

    By FahmiRBLXian,
    • 11 replies
    • 230 views