Shellkeep

Card Collector - Create, Merge, Bid & Sell!

Build your ultimate card collection in Shellkeep - a casual collectible card game where every card is generated with unique rarity combinations.

COLLECT & DISCOVER

Generate new cards daily with time-gated slots. Each card rolls two independent rarities: egg & shield.

Creating hundreds of unique combinations to chase. Hunt for the elusive Shiny variants with their holographic effect.

MERGE & UPGRADE

Combine duplicate cards to upgrade their shields and unlock stronger versions. Strategize which cards to merge and which to keep for battles or sell.

BATTLE

Take your cards into battles against increasingly challenging opponents. Build your team around archetypes:

Brawlers, Defenders, and Magic users, each with unique stats like HP, ATK, DEF, and MAG.

MARKETPLACE & AUCTIONS

Bid on rare cards in live auctions. Browse daily deals for direct purchases. Sell cards you don't need to earn coins and grow your collection faster.

DAILY MISSIONS & PROGRESSION

Complete missions to earn XP and level up. Track your stats, such as cards generated, merges completed, battles won, and collection progress.

JOIN A CLUB

Team up with other collectors. Share collection, rare finds, auction wins and win weekly bounties.

Download Shellkeep and start building your collection today.