KSP1 Challenges & Mission ideas

5,521 topics in this forum

1. RFA ONE Space Debris Removal

   By Rocket Factory Augsburg, June 15, 2022   

   • totm jul 2022
   • mods
   • (and 3 more)

      Tagged with:

     • totm jul 2022
     • mods
     • kerbin
     • badge
     • challenge
   • 10 replies
   • 6.3k views
   • 
   • Kroko6
   • July 7, 2022

2. Challenge Submission Guide

   By sal_vager, April 19, 2013
   • 0 replies
   • 36.4k views
   • 
   • sal_vager
   • April 19, 2013

3. Sky Watchers

   By Hotel26, Tuesday at 09:47 AM
   • 1 reply
   • 120 views
   • 
   • TheFlyingKerman
   • 7 hours ago

4. The Ultimate Jool 5 Challenge Continued 1 2 3 4 50

   By JacobJHC, March 16, 2018   

   • jool
   • jool 5
   • 1.2k replies
   • 136.5k views
   • 
   • king of nowhere
   • 22 hours ago

5. The Elcano Challenge: Ground-Based Circumnavigation (5th) 1 2 3

   By damerell, October 29, 2023
   • 62 replies
   • 2.6k views
   • 
   • damerell
   • Sunday at 10:44 PM

6. Leave Nothing behind - Eve SSTS - Success!

   By Tony Swallow, February 5
   • 3 replies
   • 322 views
   • 
   • Hotel26
   • April 20

7. Bri'ish challenge

   By Spiderfromduna, March 19   

   • all planets and moons colonized (why)
   • why???
   • (and 2 more)

      Tagged with:

     • all planets and moons colonized (why)
     • why???
     • colony
     • impossible?
   • 1 reply
   • 217 views
   • 
   • Iapetus7342
   • April 19

8. Simple but fun; Dessert Airfield Race. 1 2

   By Triop, December 10, 2023
   • 26 replies
   • 1k views
   • 
   • Ultimate Steve
   • April 19

9. SSTO Eve no docking or refueling 1 2 3

   By DAL59, July 1, 2018
   • 56 replies
   • 5.7k views
   • 
   • DAL59
   • April 18

10. You are being sent to Kerbal Hell. What nightmare challenge has the Little Green devil given you to do?

    By i_wasted_my_life_on_kerbal, April 3
    • 2 replies
    • 151 views
    • 
    • Robin Patenall
    • April 17

11. KSP Planet Jam [Updated Aug 15, 2022][Challenge #1 RESULTS ARE OUT]

    By wpetula, July 21, 2022   

    • kopernicus
    • planets
    • (and 2 more)

       Tagged with:

      • kopernicus
      • planets
      • challenge
      • jam
    • 14 replies
    • 6.2k views
    • 
    • Jcklemme
    • April 4

12. High Gravity Challenge!

    By JeDoesStuff, March 21
    • 2 replies
    • 228 views
    • 
    • JeDoesStuff
    • March 28

13. Kerbal Lawnchair Program

    By Cosmic Sailor, November 11, 2023   

    • challenge
    • external seats
    • 3 replies
    • 444 views
    • 
    • jounce
    • March 27

14. Low Mass Challenge World Record Compiled (Stock + DLC) | Lightest crafts to each planet/moon 1 2

    By Alpaca Z, February 14, 2023
    • 48 replies
    • 5.2k views
    • 
    • JeDoesStuff
    • March 22

15. Simplified IFR approaches for stock KSP

    By Hotel26, December 16, 2023   

    • IFR
    • approach
    • (and 1 more)

       Tagged with:

      • IFR
      • approach
      • IMC
    • 19 replies
    • 1.5k views
    • 
    • Hotel26
    • March 13

16. Around the World Bossfight 1 2

    By Watermel00n, September 17, 2023   

    • circumnavagation
    • 30 replies
    • 1.2k views
    • 
    • Alex Verb
    • February 28

17. The Ultimate Challenge Continued Again 1 2

    By Stamp20, June 27, 2021   

    • grand tour
    • 34 replies
    • 4.3k views
    • 
    • camacju
    • February 14

18. Leave Nothing behind - Eve SSTS

    By Tony Swallow, January 22
    • 11 replies
    • 448 views
    • 
    • Tony Swallow
    • January 31

19. Best Plane Constest

    By Andrew1233, January 26
    • 0 replies
    • 156 views
    • 
    • Andrew1233
    • January 26

20. On how many celestial bodies can you land? .... with some restrictions

    By DennisB, January 22
    • 0 replies
    • 164 views
    • 
    • DennisB
    • January 22

21. The K Prize - 100% reusable spaceplane to orbit and back 1 2 3 4 126

    By boolybooly, May 22, 2012   

    • toty 2017
    • k prize
    • (and 2 more)

       Tagged with:

      • toty 2017
      • k prize
      • k-prize
      • spaceplane
    • 3.1k replies
    • 759.9k views
    • 
    • sturmhauke
    • January 20

22. Shuttle Challenge v6 - The STS thread [Stock and Mod Friendly] - ANNOUNCEMENT: v7 IS LIVE! 1 2 3 4 34

    By sturmhauke, April 2, 2020   

    • shuttle
    • 848 replies
    • 74.2k views
    • 
    • OJT
    • January 17

23. consulta

    By ratz, January 9
    • 2 replies
    • 322 views
    • 
    • Martian Emigrant
    • January 12

24. The Historical Replica Challenge! 1 2 3 4 6

    By Akagi, January 19, 2022   

    • according to all known laws of aviation; there is no way a bee should be able to fly. its wings are too small to get its fat little body off the ground. the bee; of course; flies anyway because bees dont care what humans think is impossible
    • challenges
    • (and 1 more)

       Tagged with:

      • according to all known laws of aviation; there is no way a bee should be able to fly. its wings are too small to get its fat little body off the ground. the bee; of course; flies anyway because bees dont care what humans think is impossible
      • challenges
      • replica craft
    • 125 replies
    • 9k views
    • 
    • Martian Emigrant
    • January 5

25. The One-Piston-Jump Challenge

    By RoninFrog, December 19, 2023
    • 6 replies
    • 372 views
    • 
    • RoninFrog
    • December 24, 2023