An endless runner for Android

SUNTHIEFSteal the sun. Outrun the world.

You took the Solheart, the relic that drives the sun of a lost sky-empire. Now time follows you: days pass in minutes, worlds change around you, and Ouro, a serpent of carved stone, is coming to take it back.

  • Free
  • Plays offline
  • Ad-free option
25Worlds
13Architecture kits
7Heroes
3Difficulty modes
1Serpent on your heels

What makes it special

A runner where you carry the sun

The Solheart on your back is a real light. By day it glows softly; at dusk and night you are the light, and the whole sky turns as you run.

25 hand-built worlds

Temple gardens, lantern villages, clockwork spires, frozen peaks and astral reaches, built from 13 architecture kits, each with its own light, weather and music.

Ouro, the stone serpent

A colossal serpent with molten veins wants the sun back. It coils beside the path, smashes the way ahead and roars when you slip past.

Sun Gates

Reach a world for the first time and its Sun Gate awakens: future runs can start right there, deep in the journey.

Flow & Solar Surge

Near misses, clean turns and coin chains fill your Flow meter and multiplier. Fill it and unleash Solar Surge, a dash of pure light.

7 heroes, 7 perks

From the Sky Thief to the Sunborn heir, every hero runs differently: an opening magnet, lucky double coins, a spare stumble, faster Flow.

Daily Dawn

Come back each day for a new reward. Keep the streak alive through the week to open a Sun Cache.

The Legends ladder

Climb past eleven legendary thieves, from Pip the Pickpocket to The Dawnless, then take on the world's best on the global leaderboard.

Calm worlds, thrill worlds

Breathe through blossom terraces and moonlit harbors, then hold on through storms, forges and witchlight marshes.

The journey

25 worlds, one run

Every world flows into the next inside a single run, from the morning gardens of the Verdant Ruins to the summit where the sun was born. Swipe through them in order.

  • Wonder
  • Thrill
  • Calm
  • Dread
Verdant Ruins, seen from the run1
Verdant RuinsRuins · Wonder
Lanternfall Village, seen from the run2
Lanternfall VillageVillage · Wonder
Whispering Canopy, seen from the run3
Whispering CanopyCanopy · Wonder
Crimson Canyon, seen from the run4
Crimson CanyonCanyon · Thrill
Ember Forge, seen from the run5
Ember ForgeForge · Thrill
Blossom Terraces, seen from the run6
Blossom TerracesBloom · Calm
Sunspire Cliffs, seen from the run7
Sunspire CliffsRuins · Thrill
Moonlit Harbor, seen from the run8
Moonlit HarborLagoon · Calm
Citadel of Dawn, seen from the run9
Citadel of DawnCitadel · Wonder
Clockwork Spires, seen from the run10
Clockwork SpiresClockwork · Thrill
Ashen Hollow, seen from the run11
Ashen HollowHollow · Dread
Tidewater Lagoon, seen from the run12
Tidewater LagoonLagoon · Calm
Storm Peaks, seen from the run13
Storm PeaksStorm · Thrill
Frostveil Peaks, seen from the run14
Frostveil PeaksFrost · Wonder
Firefly Canopy, seen from the run15
Firefly CanopyCanopy · Calm
Tomb of Sands, seen from the run16
Tomb of SandsCanyon · Dread
Ashfall Foundry, seen from the run17
Ashfall FoundryForge · Dread
Lantern Gardens, seen from the run18
Lantern GardensBloom · Calm
Aurora Hollow, seen from the run19
Aurora HollowFrost · Wonder
Steamworks at Night, seen from the run20
Steamworks at NightClockwork · Thrill
Witchlight Marsh, seen from the run21
Witchlight MarshHollow · Dread
Thunderveil Crown, seen from the run22
Thunderveil CrownStorm · Thrill
Starfall Sanctum, seen from the run23
Starfall SanctumRuins · Wonder
Astral Reach, seen from the run24
Astral ReachAstral · Wonder
Sunforge Summit, seen from the run25
Sunforge SummitAstral · Wonder
Lantern Gardens, a wide view of the world
Lantern GardensBloom kit
Ember Forge, a wide view of the world
Ember ForgeForge kit
Aurora Hollow, a wide view of the world
Aurora HollowFrost kit
Clockwork Spires, a wide view of the world
Clockwork SpiresClockwork kit
Astral Reach, a wide view of the world
Astral ReachAstral kit

Choose your thief

Seven heroes, seven ways to run

Unlock them with coins and gems you earn on the path, or by rising through the Thief Ranks.

Portrait of Sky Thief

Sky Thief

The runner who stole the dawn

Flow builds 10% faster
Portrait of Kestrel

Kestrel

Fastest courier of the cloud-roads

Starts every run with a 6 s magnet
Portrait of Ember Fox

Ember Fox

Masked rogue of the ember quarter

+10% chance a coin counts double
Portrait of Tala

Tala

Tracker from the drowned jungle

Close calls give double Flow
Portrait of Frost Warden

Frost Warden

Last guardian of the Glacier Gate

Shrugs off one extra stumble
Portrait of Night Moth

Night Moth

Moon-cult mystic drawn to the stolen sun

Gems appear 30% more often
Portrait of Sunborn

Sunborn

Heir of the Aurelian sun-kings

Solar Surge lasts 1.5 s longer
All seven heroes standing side by side
The full roster: Sky Thief, Kestrel, Ember Fox, Frost Warden, Night Moth, Sunborn and Tala

Your pace, your legend

Three modes. One ladder.

Difficulty modes

  • ExplorerGentler speed, more room, forgiving
  • RunnerThe intended thrill
  • LegendFaster, denser, relentless (1.5x score)

Each mode has its own global leaderboard.

The Hall of Legends

  1. Pip the PickpocketMarket-street sprinter2,500
  2. Old KaelRetired rooftop thief6,000
  3. Mira QuickstepBell-tower courier12,000
  4. Vesper the SwiftDune racer22,000
  5. Brother AshMonk of the ember steps40,000
  6. The Grey HeronSilent cliff climber65,000

…and five more, up to The Dawnless at 500,000.

The sun is waiting

Free on Google Play for Android, and it plays offline. An optional subscription makes it ad-free.

Get it onGoogle Play