How to unlock The Wallbreaker
Clear Flooded x Sewers
Complete the base game and install Risen Ballbylon to access the DLC biomes. Clear Flooded x Sewers to unlock the Unwalled Garden blueprint.
Gather 120 Stone + 150 Crystal
For Unwalled Garden, gather 120 Stone and 150 Crystal. Crystal is gathered with the Crystal Monolith and Crystal Cavern buildings.
The Wallbreaker unlock requirements Requirement Target Clear biome Flooded x Sewers Build blueprint Unwalled Garden Building cost 120 Stone + 150 Crystal Build Unwalled Garden at your base
Return to base, construct Unwalled Garden, and send harvesters to work on it. The biome clear unlocks the blueprint; completing the building unlocks The Wallbreaker.
What success looks like
The Wallbreaker is available in the character roster after Unwalled Garden is completed.
Ability and aiming
The first time a ball hits a wall, it warps to the opposite side of the screen.
How to use it
Plan where the ball will arrive on the opposite edge after its first wall contact. That arrival point can change which enemies the next part of the shot reaches.
Limits to plan around
Plan the warp on the ball’s first wall contact. Later wall contacts are not another guaranteed warp.
If it does not work
If The Wallbreaker is missing, check that you cleared Flooded x Sewers, unlocked the Unwalled Garden blueprint, supplied 120 Stone + 150 Crystal, and completed its construction with harvesters.
If the shot behaves differently
A first wall contact changing the ball’s side of the field is expected behavior, not a disappearing shot. Follow the opposite side before deciding that it was lost.
Next steps
Sources & scope
For the Risen Ballbylon expansion released November 12, 2026.
- Official Risen Ballbylon details — expansion access and content.
- Dexerto character unlock reference — biome clears, blueprints, building costs and Crystal sources.
- Dexerto character ability reference — character mechanics; aiming advice here follows from those mechanics.
Game artwork © Kenny Sun / Devolver Digital. Steam interface example © Valve. This is an independent fan guide.