Tower Defense Simulator is a Roblox tower defense game that’s all about defending your base from seemingly endless waves of zombies. In it, you’ll team up with friends or embark as a solo player, play ...

The Frost Invasion update in Tower Defense Simulator brings the titular event, new towers, and battle pass rewards. Players must defeat Frost Invaders to unlock new towers like the Elementalist Tower.

20th August 2025: We checked for new Tower Defense Simulator codes. Although there were no codes to add, a new update is slated for this week, which might come with a couple of codes alongside it.