Nettle key redemption service

If you already own one of our games and have purchased it from Spiky Caterpillar or Hanako, you can retrieve the Steam key for that game free of charge (assuming, of course, that the game is on Steam.)

Redeem a key for
Long Live The Queen

Redeem a key for
Black Closet

To retrieve Steam keys for Magical Diary, Date Warp, or Science Girls, contact Hanako Games technical support.

Spiky Caterpillar