Build A Bridge To Brainrot!
LiveBuild bridges to reach new islands, collect Brainrots, and earn cash - even while you're offline.
Merge units, discover elemental Grimoires, and hold the line through escalating Roblox tower-defense waves.
Merge Defense is a beta Roblox tower-defense experience built around quick tactical decisions, satisfying unit merges, and escalating wave pressure.
Players survive by placing defenders, combining units into stronger forms, experimenting with Grimoire and element synergies, and upgrading their strategy between waves.
This beta is focused on the first hour of play:
If you are participating in the beta, please play for at least one hour and then complete the Merge Defense beta feedback form. Include your final wave, Discord username, leader stats screenshot, ratings, and any specific tuning or feature requests.
Build bridges to reach new islands, collect Brainrots, and earn cash - even while you're offline.
Survive the walls, save the Brainrots. Dodge your way through obstacle courses and earn upgrades along the way.
Upgrade your slide higher and higher, unlock materials for insane speed, and launch yourself across the map.