How do I transfer my save from Android to iOS, or iOS to Android?

Follow the steps below to transfer your Crab War account from Android to iOS and vice versa:

Step 1: On a stable internet connection, log into your preferred account via the Facebook app on your original device.

Step 2: Go to Crab War > Menu > Settings > Link your game to Facebook on your original device. At this step, do record your player ID and keep it safe somewhere in case something goes wrong.

Step 3: Play Crab War on your original device for at least 5 minutes to allow the game time to sync to the server, before closing it.

Step 4: On your new device, log into the Facebook app with same account that is linked to your Crab War account.

Step 5: Go to Crab War > Menu > Settings > Link your game to Facebook on your new device.

Step 6: Make sure that your progress has been transferred to your new device, and then uninstall Crab War from your original device

If anything goes wrong, send your original player ID to and we’ll do our best to help!

What is Ecdysis?

Ecdysis lets you gain DNA to unlock powerful mutations, in exchange for starting over at the beginning. You can perform Ecdysis once you’ve reached Lv. 550. You can find the button to perform Ecdysis by scrolling down to the bottom of your “Crab” tab. Once you press this button, you will lose all your progress and gain DNA. Don’t worry about the lost progress, because performing Ecdysis over and over again to gain more DNA is a crucial part of the gameplay and will let you destroy your enemies even harder and faster than before!