Junon.io is one of the most amusing co-op building io games. Everybody including you will play on a strange asteroid. Aside from learning how to adapt to a new environment, you will be asked to build a space station of your own. Firstly, you need to search for food, oxygen, and everything to help you survive. Play Junon.io free online and you are highly recommended to work together with other people. Their aid is useful to gather more valuable resources. Besides, you can hire bots or workers so they will support you to complete various tasks, from destroying zombies to farming. In Junon.io unblocked, you must defend your base from all enemies. They will be sent to raid your home every 3 days. It’s essential for you to prepare for the best weapons! Once you stay alive and progress, you will obtain lots of interesting upgrades. Good luck!