Break the loop. Find the way home.

An arcade roguelite score-chaser about tiny courier-bots, impossible routes, and one broken Guardian trying to keep the next run alive. Run. Hover. Dodge. Trigger WASABI. Break the loop.

Wishlist on Steam

Too cute to eat.

Too fast to catch.

Scroll the loop

Lost Horizons wakes up first.

A post-apocalyptic desert ruin of sand-buried tech, broken shrines, dead infrastructure, and dimensional scars in the sky. Yume calls it a training route. The wreckage says this has happened before.

01 / Lore

A small survivor from a lost home.

The CyberSushi came from the Harmony Realm: koi ponds, cherry blossoms, rice shrines, spirit kitchens, and living flavor energy held together by the Harmony Spark.

Then SHINRAI fractured. The Architect tried to harvest organic balance. Yume.exe opened a desperate loop, the Bento Gates tore apart, and the surviving courier-bots woke up cybernetic, hunted, and carrying the last memory of home inside their Rice Cores.

Harmony Realm breached Rice Core intact Yume.exe remembers The Architect is watching Maw Engine hungry Time Warp Protocol armed
02 / Dimensions

Same levels. New reality coating.

Dimensions are alternate coatings over the same broken loop. The route stays recognisable, but the world logic changes: candy-bright corruption, greed-soaked gold layers, compressed toy geometry, soft misleading safety, and hyper-corrupted neon close to SHINRAI's core.

03 / Future Breaches

The loop keeps finding new teeth.

CyberSushi is built to grow through fresh dimensional breaches: new levels, dimension coatings, CyberSushi survivors, Wasabi companions, enemies, contracts, and seasonal shards that feel like the multiverse surfacing another problem.

Next planned signal

Mech Graveyard

At the edge of Lost Horizons, the desert glitches into an industrial dead zone: blue-grey steel yards, yellow hazard lights, salvage cranes, broken rails, and giant mech husks stacked like old bones. Then the signal tears, and the route is gone.

04 / Run Systems

Fear becomes movement. Movement becomes energy.

01

WASABI

Wasabi is decision energy: fear converted into speed when a Rice Core refuses collapse.

02

Sushi Surge

Overflow the gauge and choose one of three survival contracts offered by a broken multiverse.

03

Anomaly Fragments

Short pocket dimensions like Wasabi Vault, Gold Cascade, Candy Crash, and Glitch Room promise concentrated rewards. Yume says they are safe enough.

04

Invariants

Meteors, beam pillars, Sentinels, null fog, collapsing tunnels, portals, and Maw Engine pursuit events keep returning because the loop keeps recompiling danger.

Small roll. Last repair key.

Mochi is not a warrior. Mochi is a courier who accidentally became dangerous to the Architect: cute, fast, organic, chaotic, and carrying the strongest remaining Harmony Spark.

05 / Playable CyberSushi

A growing roster of tiny survivors.

Mochi leads the first escape route, but CyberSushi is built around unlockable survivors with different Rice Core patterns, personalities, silhouettes, and future dimensional releases. Not every survivor appears on day one.

Mochi
Launch Survivor

Mochi

The courier who accidentally became the multiverse's best repair key. Mochi is fast, expressive, stubbornly alive, and carrying the strongest remaining Harmony Spark.

Kiko Unlock Signal

Kiko

Bright, nimble, and dangerously cheerful when the loop starts speeding up.

Gapi Future Survivor

Gapi

A candy-coated anomaly specialist with a smile that worries Yume.exe.

Kubo Unlock Signal

Kubo

Armored, compact, and built to survive contact with hostile machinery.

Mika Future Survivor

Mika

A twin-engine scout who treats broken transit systems like playgrounds.

Pomi Unlock Signal

Pomi

Hyper-alert, neon-eyed, and first to notice when reality starts lying.

Roku Deep Breach

Roku

A rugged survivor with Guardian residue fused into the chassis.

Zumi Future Survivor

Zumi

All wheels, strange smiles, and suspicious comfort inside corrupted routes.

Usa Seasonal Shard

Usa

A soft-looking breach signal from a dimension that is never as safe as it looks.

06 / The Cast

Guided, hunted, classified.

Yume.exe wants you alive. The Architect wants variance removed. The Maw Engine wants everything that survives a failed world. Every CyberSushi that clears a reset carries another fragment of home.

Survivor

Mochi

A courier, not a warrior. Small, fast, organic enough to confuse the machines, and carrying the strongest remaining Harmony Spark.

Guardian Fragment

Yume.exe

Tutorial voice, emergency life raft, and the glitch in the system that keeps choosing one more run.

Apex Predator

Maw Engine

A rail-bound devourer that feeds on broken dimensions, memory, and identity. It does not chase. It arrives.

System Fracture

The Architect

SHINRAI's cold half. It calls freedom a fault and classifies CyberSushi as mobile instability vectors.

Sentinel Corruption

Spook

A machine predator with a cute silhouette and terrible intentions. EMP first, questions later.

Energy Echoes

Wasabi Companions

Forgotten Guardian behaviours reborn as protection, attraction, recovery, scoring, chaos, and anomaly tricks.

Identity Core

Rice Core

Memory, selfhood, flavor genome, and dimensional resonance packed inside one very stressed little survivor.

Future Breach

Mech Graveyard

An industrial mech graveyard of steel yards, salvage cranes, yellow hazard lights, and dead machines flickering past Lost Horizons before the signal hard-cuts away.

Sushi Surge

The universe gives you one more impossible chance.

The three cards are not just UI. They are hidden patrons, memory shards, Guardian remnants, and unstable systems offering contracts while the Architect is briefly blind.

Story Teaser

When the signal cuts, time folds.

At the end of the deepest route, the signal cuts, the tunnel folds, and Yume.exe goes quiet for half a second too long. Every run returns with a different scar. Every reset remembers something it should not.

CyberSushi key art

Wishlist now. Survive later.

A cute cybernetic sushi survivor, guided by a broken Guardian named Yume, races through collapsing dimensions to survive the Maw Engine and uncover what keeps reloading the multiverse.