Push your Minecraft survival skills to the limit in these custom created maps. and its here! Try to survive in Island trap for second time and complete 30 Challenges with more improvements! A Skyblock world dedicated to building. All the. This is based off the original Survival Island by Ashien. I decided to make a more in-date version of it using World Painter and creating custom caves. The main. Everywhere I looked I couldn't find the Original Survival Island and if I did the download didn't work anymore. but one of my friends still had the.