Developer KaraQ has announced that its upcoming mobile game Cardcaptor Sakura: Omoide no Kagi — subtitled The Key of Memories — is launching in Japan on June 25, 2026. With pre-registrations already well past the first milestone, anticipation from fans of the classic CLAMP franchise is running high.
🗓 Release Date: June 25, 2026 | 🌏 Region: Japan | 📱 Platforms: iOS & Android | 🎮 Developer: KaraQ
What Is Cardcaptor Sakura: Omoide no Kagi?
Omoide no Kagi is designed as a decorative diorama game. Rather than a traditional card battle or RPG, the experience centers on collecting and displaying miniatures of series protagonist Sakura Kinomoto dressed in over 100 different outfits. Once collected, players can arrange these figures inside fully customizable room dioramas — think a digital dollhouse infused with the warmth and magic of the beloved anime.
Key Features at a Glance
- Over 100 collectible Sakura Kinomoto outfits in miniature figure form
- Customizable room dioramas to display your collection
- Appearances from fan-favorite supporting characters
- Multiple rarity grades for miniature shards (N through SR)
- Pre-registration milestone rewards available before launch
Characters Featured in the Game
Sakura will not be the only familiar face. App store listings have teased appearances from other beloved members of the Cardcaptor Sakura cast, including:
- Kero-chan — Sakura's guardian beast and magical companion
- Tomoyo Daidouji — Sakura's best friend and costume designer
- Syaoran Li — Sakura's rival-turned-friend from Hong Kong
- Toya Kinomoto — Sakura's overprotective older brother
Further character reveals are expected as the June 25 launch approaches.
Pre-Registration Milestones & Rewards
As of June 18, 2026, the game has already logged over 90,000 pre-registrants, blowing past the first milestone and closing in rapidly on the second. Here is what players can earn:
✔ 3 S-Outing Tickets
✔ 5,000,000 Friendship Coins
✔ 20 Boxes of Sakura Miniature Shards (N–SR grades)
✔ 150 Star Coins
With 90,000 registrations already confirmed and the launch still a week away, the second milestone looks very achievable. Fans who pre-register will receive all unlocked rewards upon the game's release.
How to Pre-Register for Cardcaptor Sakura: Omoide no Kagi
The game is currently available for pre-registration on both major mobile storefronts. Note that at launch, the game will be Japan-exclusive.
What to Expect at Launch
Cardcaptor Sakura: Omoide no Kagi arrives on June 25, 2026 for iOS and Android in Japan. Whether you are a longtime fan of the CLAMP manga or grew up watching the anime, the combination of nostalgic characters, generous costume variety, and relaxing diorama decoration gameplay makes this one of the more distinctive licensed mobile releases of 2026. Keep an eye on the official account @ccsakuraomokagi for further character reveals and launch-day updates.
