Tower Defense Simulator is one of the most popular games on the Roblox platform. The game does exactly what it says on the tin: a tower defense game with numerous game modes and levels to complete.

13th June 2026: We added new Tower Defense Simulator codes. Tower Defense Simulator is a Roblox tower defense game that’s all about defending your base from seemingly endless waves of zombies. In it, ...

Roblox’s Tower Defense Simulator has a new active code for May 2026 that grants a Christmas 2025 Crate. This seasonal code joins a long list of past codes tied to events and milestones, many of which ...