Summer Fuse — Update 52
2026-05-23
SUMMER FUSE is the May 23, 2026 Update 52 rollout for Steal a Brainrot. The live event brings back a seasonal Fuse Machine route, returns six low-tier fusion entries, adds ten Update 52 Summer Fuse targets, and keeps the 1x1x1x1 Room available until the later summer update.
Key Statistics
Event Window
May 23, 2026 at 3:00 PM ET to May 26, 2026 at 12:00 PM ET
Featured Route
Summer Fuse Machine
Featured Brainrots
16 Summer Fuse entries
Event Identity & Coverage
Event Window
May 23, 2026 at 3:00 PM ET to May 26, 2026 at 12:00 PM ET
Event Lineup
10 linked brainrot pages
Primary Route
Event Notes
No additional support notes
Follow This Event
Start with the event lineup, then branch into machine, lucky block, trait, and related entity pages.
Brainrots in This Event
Every released brainrot tied to this event, with direct links to each detail page.
Machine & Collection Pages
Collection and machine pages that help you follow how this event lineup is obtained.
Event Mechanics
- •Use Summer Fuse as the live fusion route for returning Fuse entries and Update 52 Summer Fuse targets.
- •1x1x1x1 Room remains available until the later summer update window.
- •Exact per-brainrot odds should only be published where a current source gives explicit values.
Available Brainrots (10)
Tips & Strategies
•
Prepare eligible fusion inputs before rolling Summer Fuse.•
Check high-value targets first because several Secret entries have much higher income than the Mythic and Brainrot God entries.•
Use steal routes after copies circulate in live bases.Related Events
SUMMER UPD PT 2 is the June 20, 2026 summer update for Steal a Brainrot. The update brought the La Summer Grande limited route, Summer Hour brainrots, and previews for RNG Machine and exist-count visibility.
Event Window
June 20,
Featured Brainrots
La Summer
4 characters
2 rewards
OG CRAFT — Update 66
RecentOG CRAFT brings back the Craft Machine with nine new Brainrots. Los Dragons leads the lineup at 425M/s, followed by Gold and Diamond, La Craft Machine, and Panda Popanda.
Event Window
September 12,
Featured Brainrots
Los Dragons,
9 characters
The Bee Admin Machine + RNG Machine event adds four live Secret Brainrots in Update 64. Puffino Builderino and Gattino Hydrantino join the RNG Machine, while Sir Mangus and Gub can appear on the Red Carpet.
Event Window
August 29,
Featured Brainrots
Puffino Builderino,
4 characters
1 reward
Back to All Events
Event ID: summer-fuse-2026-05-23