Rune Defense: Endless Merge TD

Lock in. The horde never stops.

Welcome to Rune Defense: Endless Merge TD, where tower defense meets the satisfying power of merging!

Place your towers, merge matching elements, and build an unstoppable defense against endless waves of enemies. Defeat powerful bosses, collect gems, and upgrade your towers to push even further.

Every merge makes you stronger. Every wave gets tougher.
Let one enemy reach your base, though... and you might be cooked.

Think you have what it takes to conquer 100 rounds?
Prove it.

■ GAME FEATURES

MERGE AND EVOLVE
Merge towers of the same element to evolve them into more powerful forms. Bigger merge, bigger damage!

6 ELEMENTAL TOWERS
Build your strategy with six unique elements, including Fire, Ice, Lightning, and Darkness. Find the perfect combination and dominate every wave.

POWER UP YOUR DEFENSE
Collect gems, upgrade your towers, and break through their limits. The grind is real, but so is the power.

EPIC BOSS BATTLES
Take down powerful bosses at the end of each stage to earn bombs, gems, and valuable rewards.

THE ENDLESS CHALLENGE
The enemies keep coming, and they do not believe in taking breaks. Survive beyond Round 100 and show everyone it was not luck. It was skill.

GLOBAL RANKINGS
Compete with players from around the world and climb the leaderboards. Reaching Round 100 is impressive. Ranking at the top? That is a flex.

EASY TO PLAY, HARD TO MASTER
Simple controls make it easy for anyone to jump in, but mastering every merge, element, and tower placement takes real strategy.

■ PERFECT FOR PLAYERS WHO
Love both merge games and tower defense
Want deep strategy in quick, satisfying sessions
Enjoy intense boss battles and endless challenges
Love upgrading towers and discovering powerful combinations
Want to compete against players around the world

Merge your towers. Hold the line. Beat your record.

The horde is already on its way.
Time to lock in