Keepbound

Hold the keep. Build your defenses. Survive 50 waves.

Keepbound is a castle defense strategy game where your king and tower archers fight automatically while you build and strengthen your fortress. Spend earned silver on upgrades and repairs, choose perks and prepare for the next enemy wave.

Build your fortress
Raise towers, connect your walls and upgrade the keep. Higher-level towers bring more archers into battle. Decide when to strengthen your defenses and when to invest in firepower.

Shape your strategy
Improve your king's damage, attack speed and range. Choose perks as you level up and combine upgrades for your king, garrison and fortifications.

Fight with weapons and magic
Unlock defensive devices, from burning hay bales to ballistae and the Scorpion. Slow advancing enemies with frost magic and support your defenses with powerful abilities.

Face waves and bosses
Defend against melee troops, enemy archers and shielded attackers. A boss appears every ten waves, testing your defenses with different abilities.

Grow stronger between sieges
Earn marks for permanent upgrades. Return with a stronger foundation, try new combinations and change your priorities on the next run.

Available in English, Russian, French, German, Polish, Korean, Vietnamese and Thai.

Optional rewarded ads offer in-game bonuses.