In Idle Island Build and Survive, you've stranded on a distant island without any tools. Use your survival skills and show your resourcefulness to build and thrive on this beautiful but dangerous island!

The trees and grass look so lush in this place, so settling down here would require some hard work. No worries, as you have nothing else to do! You start the game as a lone survivor in need of basic buildings, so better start taming your environment. Click on a plot of land to clear it and then click again to start building your first building. To do this, you'll need wood and these can be collected from trees. Did you hear that? It's like someone is needing help. Go and help the other survivor by defeating the tree monsters. Now you have another character, you can work twice as fast. Keep your eyes on the time, as the night is dark and full of terrors. During the nighttime, tree monsters will attack your shrine. Click on the defend button to repel the monsters. In the beginning, you might fail but you can try again later. As you progress through the game, you can unlock more characters, animals, and buildings. If your characters get tired from the work, you can make them collect and eat mushrooms. These will give them a boost and they can continue improving the island!

Don't forget to check our other Adventure Games as well! We have many more free and online games waiting to be discovered! Have fun playing!

Developer developed Idle Island Build and Survive.

Release Date

April 06, 2023


  • Colorful 3D graphics
  • Intuitive controls
  • Many different buildings to build
  • Entertaining gameplay
  • Different characters to unlock and control
  • Various tasks to complete


Use your mouse to play.