Games like Combo Hero

Here are some great alternatives to Combo Hero by U.LU Games :
Castle Defender Premium
Castle Defender Premium
★3.5
Epic Merge: Roguelike TD
Epic Merge: Roguelike TD
★4.4
Rumble Rivals Tower Defense TD
Rumble Rivals Tower Defense TD
★3.8
North Tower - Merge TD Defense
North Tower - Merge TD Defense
★4.5
Gramp Defenders: Merge TD
Gramp Defenders: Merge TD
★3.7
Stick Battle: Mighty Tower War
Stick Battle: Mighty Tower War
★4.6
Monster Rush: Strategy TD war
Monster Rush: Strategy TD war
★4.4
Heroes and Castles
Heroes and Castles
★4.5
Tower Of Heroes: Epic Defense
Tower Of Heroes: Epic Defense
★3.6
Hero Tower Wars - Merge Puzzle
Hero Tower Wars - Merge Puzzle
★4.2
We Are Defenders : Voxel Clash
We Are Defenders : Voxel Clash
★4.1
King of Defense 5: TD Games
King of Defense 5: TD Games
★4.2
Heroes and Castles 2: Premium
Heroes and Castles 2: Premium
★4.7
Legend Tower Defense: Idle RPG
Legend Tower Defense: Idle RPG
★4.4
Last Kingdom: Defense
Last Kingdom: Defense
★4.0
Boom Castle: Tower Defense TD
Boom Castle: Tower Defense TD
★4.5