THE PROTOCOL // CYCLE 7 // SIMULATION ONLINE

96 machines.8 sectors.One survivor.

A roguelite card battler for iPhone. Pick a machine, fight through eight lethal sectors, take the core of every machine you beat, and reach the Nexus.

Can't wait? Test the free iPhone beta now.

  • iPhone
  • Free to start
  • No ads
  • No loot boxes
  • No energy timers

Recorded in the simulation

Break the sealEvery machine arrives in a sealed packet.
Read the intent. Play your cards.VULKAN vs KELVIN in White Static.
Knock them outThen rip out their core.

// How a run works

Nine fights.
One run.

Eight sectors, then the Nexus. Lose once and the run is over, so every card, every core and every choice of path counts.

  1. Your first packet: the six starters lined up, WISP of Skyfall in front
  2. The bracket map: eight sectors climbing to the Nexus
  3. A fight: VULKAN lands a 20-point hit on KELVIN
  4. The Hall of Cores: every conquering machine and the cores it carried
  5. The bracket at its peak: the Nexus final
Your first packet: the six starters lined up, WISP of Skyfall in front The bracket map: eight sectors climbing to the Nexus A fight: VULKAN lands a 20-point hit on KELVIN The Hall of Cores: every conquering machine and the cores it carried The bracket at its peak: the Nexus final

// The starters

Pick your machine.

Six machines walk out of your first packet. Each has its own kit, a home sector that helps it, and a weak spot the Arena will find.

VULKAN, a crimson siege machine, in a burning foundry
#04 // CRIMSON TIDE

VULKAN

HOME SECTOR
FURNACE RING
DEATH SECTOR
THE SHEAR
BUILT FOR
HITS HARD · TAKES A HIT
WEAK SPOT
SLOW
  • POWER95
  • ARMOR92
  • SPEED35
  • SENSORS55
  • RESERVES78
  • COMBAT IQ65

CORE BUDGET 420ALLOCATED 420

// The archive

Then collect all 96.

Eight clans, twelve machines each. Meet one in a run and its dossier is declassified. Beat it and it's stamped DEFEATED. Earn Protocol Data to unlock it and play. Never random. Always earned.

  • THE BREAKERS
  • #003 BASTION
  • #015 TREMOR
  • #025 MONOLITH
  • #033 HEXA
  • #034 GRANITE
  • #042 FAULT
  • #051 CRATER
  • #060 RAMPART
  • #069 BEDROCK
  • #078 MAUL
  • #086 STRATA
  • #094 KEYSTONE
  • DUSTBORN
  • #005 MIRAGE
  • #016 SCARAB
  • #026 NOMAD
  • #035 VULTURE
  • #043 SEAR
  • #052 HUSK
  • #058 AUGUR
  • #061 DUSTDEVIL
  • #070 SANDGLASS
  • #079 PARIAH
  • #087 SUNDOG
  • #095 BURROW
  • MERIDIAN
  • #006 LEVIATHAN
  • #008 REVENANT
  • #017 UNDERTOW
  • #019 MOTHER
  • #027 FATHOM
  • #036 RIPTIDE
  • #044 ABYSS
  • #053 MAELSTROM
  • #062 BALLAST
  • #071 SIPHON
  • #080 BRINE
  • #088 KRAKEN
  • SKYFALL
  • #007 ZEPHYR
  • #018 STRATUS
  • #028 KESTREL
  • #037 VECTOR
  • #045 APOGEE
  • #054 NIMBUS
  • #063 UPDRAFT
  • #072 WISP
  • #073 PINION
  • #081 AZIMUTH
  • #089 SWIFT
  • #096 AERIE
  • WHITEOUT
  • #009 PERMAFROST
  • #011 GLACIER
  • #020 HOARFROST
  • #029 RIME
  • #038 TUNDRA
  • #046 AURORA
  • #055 SLEET
  • #064 FROSTBITE
  • #074 STASIS
  • #082 KELVIN
  • #090 DRIFT
  • #097 WINDCHILL
  • CRIMSON TIDE
  • #004 VULKAN
  • #010 PYRE
  • #021 CINDER
  • #023 EMBER
  • #030 SLAG
  • #039 CRUCIBLE
  • #048 SCORCH
  • #056 CALDERA
  • #065 BRIMSTONE
  • #075 SMELT
  • #083 IGNIS
  • #091 FLASHOVER
  • THE MIRE
  • #012 MIASMA
  • #022 BLIGHT
  • #031 LEECH
  • #040 TANGLE
  • #047 RIOT
  • #049 SPORE
  • #057 MURK
  • #067 SUMP
  • #076 QUAG
  • #084 MANGROVE
  • #092 TOXIN
  • #098 ROTGUT
  • THE HOWL
  • #002 APEX
  • #014 TEMPEST
  • #024 GALE
  • #032 BANSHEE
  • #041 CYCLONE
  • #050 SQUALL
  • #059 VORTEX
  • #068 SHRIKE
  • #077 SIREN
  • #085 DOPPLER
  • #093 CROSSWIND
  • #099 THUNDERHEAD

Hover a file, or pick a clan, to declassify it.DOSSIERS ON FILE: 096 // FOUR SEEDS [REDACTED]

// The Arena Network

Eight sectors.
All of them hostile.

The Arena is the third combatant. Every sector has its own meter, its own rule, and a signature event that hits in round five. Tap one to read its file.

SECTOR DOSSIER // HEAT

FURNACE RING

Highest elimination rate in the Network

THREAT 95
VISIBILITY 58
STABILITY 30
METER
CORE TEMP
SIGNATURE EVENT
THE SURGE
HITS HARDEST
LOW ARMOR
HOME OF
CRIMSON TIDE
The Daily Gauntlet briefing: STRATUS of Skyfall, lent to everyone for the day

// The Daily Gauntlet

Same machine.
Same bracket.
Everyone.

One shared run a day. Every player gets the same machine and the same eight sectors, one ranked try, and a Game Center leaderboard. Free in full, for everyone.

  • Free to startEvery run is free to the end of sector 02, and the Daily Gauntlet is free in full.
  • One purchaseTHE FULL GAUNTLET opens every sector and the Nexus for good. £4.99, once.
  • No paid powerNo boosts for sale, ever. What you win, you earned.
  • No ads. No timers.No loot boxes, no energy bars. Play as long as you like.
LIVE TESTING // OPEN NOW

Test the game.
Break it.

GAUNTLET is in live testing on iPhone, and the whole game is free in the beta. Play it, then tell us what's confusing, boring, too easy or too hard. Be harsh. Your notes shape the machines before launch.

  1. Get TestFlight

    Apple's free app for beta testing. Open it in the App Store.

  2. Open our invite on your iPhone

    Tap the invite link, then Accept and Install. GAUNTLET appears on your home screen.

  3. Play, then tell us

    Take a screenshot in the game, tap Share Beta Feedback, and say what you were doing.

What we most want to know

  • Which machine feels best, and which feels worst?
  • Any card that's useless, too strong, or wrong for its machine?
  • Any core you'd always take, or never take?
  • How far did you get, and would you play again tomorrow?

// The launch waitlist

Be first through the gate.

When GAUNTLET leaves live testing, it lands on the App Store. Join the waitlist and you'll hear the day it opens, before anyone else.

// Intercepted footage

Steal a GIF.

Straight from the simulation. Save one and send it to the friend who needs to see this. Long-press on a phone, right-click on a computer.

GIF: the Protocol's seal breaks and the dossier files fly out
Seal brokenSave
GIF: WISP of Skyfall walks out of the packet, NOW PLAYABLE
The walkoutSave
GIF: VULKAN's cards fly at KELVIN in White Static
Cards flySave
GIF: the killing blow, ELIMINATED, then KNOCKOUT
EliminatedSave

// Questions

Before you enter.

What is GAUNTLET?

A roguelite card battler for iPhone, set in The Gauntlet Protocol: a machine-run elimination tournament where 100 machines enter, eight lethal sectors stand between them and the Nexus, and one survivor becomes the Gauntlet. Every run in the game is a Protocol simulation of Cycle 7.

Is it free?

Free to download. Every run is free to the end of sector 02, and the Daily Gauntlet is free in full. THE FULL GAUNTLET is one purchase (£4.99) that opens every sector and the Nexus for good. No ads, no loot boxes, no energy timers and nothing that buys power. In the beta, the whole game is free.

What do I need for the beta?

An iPhone on iOS 17 or later and Apple's free TestFlight app. Open the invite on your iPhone, tap Accept, then Install.

When does it launch?

When live testing is done and the machines are tuned from testers' feedback. Join the waitlist and you'll get one email the day it opens on the App Store.

Android? iPad?

iPhone only for now. Join the waitlist and we'll tell you if that changes.

Does the game collect my data?

No. The game has no accounts, ads, analytics or tracking, and your progress stays on your iPhone. If you sign in to Game Center, your Daily Gauntlet score goes to Apple's leaderboard. The waitlist keeps only what you type into it. Privacy policy.