Fins vs Fangs

Mother Coral needs your help. Join Marine in an underwater lane-defense adventure where hungry Fangs can approach from both sides of the reef. Choose seven Fins for your team, collect plankton and build a defense that works together. Place shooters and sturdy blockers, use elemental abilities, repair damaged defenders and keep an eye on the opposite side. Every choice matters when a new wave arrives. EXPLORE THE OCEAN Travel through 20 biomes and 124 campaign missions, from bright coral reefs to frozen lagoons, volcanic waters and the Tide Nexus. Follow animated story scenes, guide Marine along the map and face each biome's guardian. BUILD YOUR TEAM Discover 48 Fins with different roles, costs, ranges and abilities. Mix direct shots, arcing attacks, support and elemental effects. Rearrange your seven-card loadout and try a new approach when an encounter calls for it. KEEP THE REEF ALIVE Watch both sides, collect resources and repair your defenses. Rescue cannons help when Fangs get too close. Earn pearls through play for shop equipment, upgrades and cosmetics, then return to cleared missions for smaller repeat rewards. MORE WAYS TO PLAY Continue beyond the campaign with Hard and Extreme challenges, boss arenas and Endless routes. Learn the basics in a guided practice tutorial and consult the in-game guide for your Fins and Fangs. PLAY AT YOUR PACE Pause when needed, adjust sound and text size, or reduce motion. Progress saves automatically on your device. Core gameplay works offline; rewarded videos need a connection and may be offered only to eligible players when available. There are no real-money pearl purchases. Game text and interface are in English.