
Royal Shells
Small shells. Royal rivalries.
Solo play · 2 players with friends
How to play Royal Shells
Take turns on one royal chessboard. Tap an egg, then a glowing square. Protect your king, crack your rival’s pieces, and win by checkmate.
Controls
- Move
- click or tap an egg, then a highlighted square
- Keyboard
- ▲ ◀ ▼ ▶ to move focus, Enter to select, Esc to clear selection
- Pause
- P
Can I play Royal Shells with friends?
Yes. A friends room supports 2 players. Choose Play with friends, share the room invitation, and ready up together.
Can I play alone?
Yes. Play solo against the castle computer, or pass the device for a two player match. Online rooms seat exactly two players.
Do I need to download anything?
No. Royal Shells runs in your browser. Use the keyboard controls above or the game’s on-screen controls on a phone.



