Upgrade and protect your castle from endless waves of evil monsters.

Defender! Are you prepared to guard your castle? This fast-paced tower defense game demands strategy and skill. Enjoy hours of non-stop action! Expand and enhance your castle, fend off endless monster waves, collect resources, strengthen your defenses, and equip and combine dozens of crossbows, spells, traps, modules, and legendary items to grow ever more powerful.

The dark army never rests, continually launching relentless assaults. Defend your stronghold, push back the enemy, and slay the dark hordes—drive the monsters back into the dungeons they crawled from.

Simple controls: tap and hold to fire crossbows, drag and drop spells onto enemies, and strategically place traps. Grow your economy by collecting gold, rubies, and dark gold from fallen monsters to craft the ultimate weapon setups. Grim Defender is acclaimed for its variety, endless gear combinations, strategic depth, and engaging gameplay. Dive into action-packed battles with hundreds of foes on the screen at once.

Endless levels, countless upgrades, items, legendaries, and limitless combinations

Tackle endless levels and multiple game modes for a challenging experience. Design and personalize your defenses however you like. With non-linear upgrade paths and hundreds of viable builds, freely mix and match items to forge the ultimate defense. Set explosive traps, deploy lightning or stasis spells, or build mazes with palisades. Master elemental spells like fire, ice, and lightning, or use knockback abilities alongside powerful crossbows and modules to halt the dark onslaught. Upgrade your bow to unleash stronger arrows, enhance modules for greater damage, unlock multi-shot or splinter-shot capabilities. Fortify your castle walls, purchase extra turrets and magic towers, or add an automatic turret to your fortress! Choose active play to farm resources in endless mode, or enable auto-turrets for idle income.

Diverse enemies, bizarre monsters, and epic bosses

Battle your way from basic zombies and skeletons to cannons, palisades, and formidable epic bosses—do you have what it takes to bring down the mightiest dragon? Conquer every boss and earn your place as a legendary defender!

Daily challenges, quests, and worldwide leaderboards

Compare your castle defense tactics with other players and climb global leaderboards. Join seasonal events: a new leaderboard starts every few months, giving you a fair shot to compete against thousands of rivals. Complete daily quests and missions to earn big rewards and outpace the competition. Rise through the ranks, achieve the highest level, and prove your strategic mastery.

Play offline

Grim Defender works without an internet connection—play offline anytime, anywhere.

Regular updates and fresh content

Grim Defender is free to play, and we're constantly working to enhance your experience. We welcome your feedback!

Website: https://www.byteghoul.com

Facebook: https://www.facebook.com/grimdefendergame

Reddit: https://www.reddit.com/r/grimdefender

Instagram: https://www.instagram.com/grimdefender

We are passionate about tower defense games and poured our heart into creating this one, focusing on every detail. We truly hope you enjoy our creation!

BYTEGHOUL GAMES

What's New in the Latest Version 1.87

Last updated on Nov 4, 2024

- Bug fixes and performance improvements.
- Updated SDKs.