Multiverse Tower Defense Undertale Universe
Undertale maps arrived with the July 2026 expansion — themed enemies, branching paths, and Raid instances dropping event evolution materials. Redeem UNDERTALE codes before entering to stock Undertale Crates.
Undertale Raids require evolved A-tier or S-tier teams. Farm materials during Admin Abuse luck windows linked from the Roblox game description. Placement: range at forks, DPS at narrow corridors typical of Undertale geometry.
Event details on Undertale event page and patch notes. After events end, maps remain playable but crate rates normalize.
Frequently Asked Questions
Undertale Raid requirements?
Evolved A-tier minimum; S-tier recommended for elite waves.
Is Undertale permanent?
Maps stay; event crate rates and codes expire after the event cycle.