Friends Pass
Sunblink
Try the early stages of Hello Kitty Island Adventure on your own, or play the full game online with a friend who owns it. You can join them for the entire adventure for free!
HERE’S HOW IT WORKS:
- Have a friend with Hello Kitty Island Adventure
- Open HKIA Friends Pass
- Use your friend’s co-op code to join their island
- Enjoy the game together!
Team up to explore and unlock friendship bonuses with each other, like shared resources, advanced trading, and unique emotes just for you two.
Loving the game? Consider the full version here:
This announcement was originally published by Sunblink on Steam on Oct 16, 2026.
Open the original on Steam