Top free Alternatives to CastleStorm for Windows
2D physics destruction mashed with tower defense
Castle Storm is a tower destruction game where you build your own castle to be used in battle, defend against the enemy or destroy their castle. The game runs in real time and includes a single-player campaign and a level editor.
In addition, you can compete with players online or fend off waves of enemies in multiplayer or co-op mode. Included are 16 pre-built castles or use the castle editor to build your own.