Games like Castle War: Idle Island

Here are some great alternatives to Castle War: Idle Island by Plug In Digital :
Heroes and Castles
Heroes and Castles
★4.5
Heroes and Castles 2
Heroes and Castles 2
★4.6
Heroes and Castles 2: Premium
Heroes and Castles 2: Premium
★4.7
Archery Bastions: Castle War
Archery Bastions: Castle War
★4.6
Castle Destruction
Castle Destruction
★4.4
Monster Defender
Monster Defender
★4.2
Legend Tower Defense: Idle RPG
Legend Tower Defense: Idle RPG
★4.3
Castlelands: RTS strategy game
Castlelands: RTS strategy game
★3.3
Castle Crush：Epic Battle
Castle Crush：Epic Battle
★4.4
Rise of Castles: Ice and Fire
Rise of Castles: Ice and Fire
★4.5
Clash of Lords: Guild Castle
Clash of Lords: Guild Castle
★4.5
Merge Archers: Bow and Arrow
Merge Archers: Bow and Arrow
★4.6
Empire Battle: Castle Defense
Empire Battle: Castle Defense
★4.7
Defense Wars: Defense Games
Defense Wars: Defense Games
★3.7
Tower War - Domain Clash
Tower War - Domain Clash
★3.8
Medieval: Defense & Conquest
Medieval: Defense & Conquest
★4.5