Cursed Mutation Event
The Cursed Mutation Event is the first major update of 2026 (Update 32) in Roblox's Steal a Brainrot, launched on January 3, 2026, at 3:00 PM EST during Admin Abuse. It introduces the powerful Cursed Mutation (9x earnings multiplier with red-black evil aura), cyclic 15-minute Cursed Events every 3 hours turning the map dark red with a monster symbol, a Cursed Spin Wheel for exclusive rewards including Cursed Secret Blocks, new cursed gears, and the Cursed Index requiring 75% cursed Brainrots for a unique base skin. No new Brainrots added, focusing on mutation hunting, spinning, and stealing amid admin chaos.
Key Statistics
Event Identity & Coverage
Follow This Event
Start with the event lineup, then branch into machine, lucky block, trait, and related entity pages.
Supporting Event Pages
Route guides, trait coverage, and adjacent entity pages connected to this event.
More Event Statistics
Event Mechanics
The Cursed Mutation Event features 15-minute Cursed phases every 3 hours: map darkens to red-black with wall symbols and a giant monster head over the tunnel; Brainrots spawning on the red carpet conveyor have a chance for the Cursed Mutation (red-black corrupted textures, energy aura, 9x income). The hourly Cursed Spin Wheel rewards currency, boosters, new cursed gears, and a rare Cursed Secret Block (opens for random Cursed-mutated Brainrots). Collect 75% unique Brainrots with Cursed Mutation for the Cursed Index base skin unlock. Admin Abuse at launch spawned various Lucky Blocks (Mythic, God, Admin) and hazards. Mutation inheritable via fuses; replaces Radioactive permanently.
Exclusive Rewards
Red-black evil corruption with energy aura, 9x earnings multiplier, obtained during Cursed Events or blocks
Rare Spin Wheel reward (0.5% chance), opens for random Cursed-mutated Brainrots
Hourly free spin for gears, blocks, boosts, and exclusives
Cosmetic/utility gears themed around curse, from Spin Wheel