Micro-challenges for all! (Continuation of Newbie Central.)

Micro-Challenges For All! Hello, and welcome to the micro-challenges for all thread! This is a continuation of the Newbie Central thread. Some of you know me from the Newbie Central thread, some of you just stumbled upon this thread in the challenges section. Here’s a quick Q&A to tell you what this is all about! Q1: What are micro-challenges? A: Micro-challenges are challenges that can be done in a few hours, not a few days. They don’t have to involve 5 launch

By Kerbalstar, August 22, 2018
406 replies

And now, the next challenge, which some of you have... already done? LF only SSTO! Make an SSTO which uses only LF, no oxidizer, and carries at least 4 passengers. You have one week, so get to it! Complete the challenge within a week to be awarded the unique mission patch! EDIT: This challenge was suggested by @AeroGav! EDIT2: Medals, for easy access!