FortalisDownload on the App Store
Fortalis

The definitive slot-based roguelike.

Spin the reels, collect symbols that evolve and interact, and layer on charms and spells to build something no one has ever seen before. Every run is a different machine.

200+ Symbols100+ Charms21 Classes18+ Biomes
Fortalis reel gameplay

Spin. Synergise. Survive.

Each spin draws from your curated symbol pool. Symbols interact in unexpected ways — a coin feeds a crow, a crow evolves into a raven, a raven multiplies every gold symbol on the board. The machine you build is the strategy.

Layer charms to bend the rules, cast spells at critical moments, and survive escalating encounters as you push deeper into each region.

Fortalis symbols inventory
Dragon
Phoenix
Ember Fox
Valkyrie
Gale Hawk
King Midas
Cat
Hound
Sparrow
Turtle
Rabbit
Frost Rabbit
Beetle
Bumble Bee
Grasshopper
Spider
Magma Core
Void Geode
Crystal Vein
Geode
Pearl
Wishing Well
Banker
Gold Coin
Bone Harvest
Cave Lantern
Torch
Void
Magic Tome
Acorn
Flower
Mushroom
Oak Tree
Seashell
Lucky Charm
War Drum
Blazing Dice

200+ Symbols

Every symbol has a role. Common ones score coins. Rare ones evolve. Legendary ones break the rules entirely. Discover hidden chains between symbols that no run description could ever prepare you for.

  • Symbols evolve and transform mid-run
  • Chain reactions and cascading synergies
  • Rare and legendary tiers with unique effects
  • Hidden interactions to discover across runs

200+ Charms

Charms are passive modifiers that reshape the rules of your machine. Stack the right ones and a single symbol scores hundreds of coins. Stack the wrong ones and watch your strategy unravel.

Fortalis charm shop
Beastmaster Call
Beastmaster Call
Bone Charm
Bone Charm
Gravebound Pact
Gravebound Pact
Lich King's Sigil
Lich King's Sigil
Necrotic Embrace
Necrotic Embrace
Flower Basket
Flower Basket

21 Classes

Each class shapes your run from the very first spin. The Gambler bets on streaks and starts with combo charms. The Necromancer builds undead synergies. The Beastmaster grows a companion squad that levels up alongside you. Every class is a different game.

  • Unique starting symbols, charms, and stats
  • Class proficiency bonuses that reward commitment
  • Tier 1 and Tier 2 classes with escalating depth
  • Class-specific quest paths that reinforce your fantasy
Fortalis build direction
Explorer
Explorer
Merchant
Merchant
Mage
Mage
Warlock
Warlock
Beastmaster
Beastmaster
Druid
Druid
Farmer
Farmer
Oracle
Oracle
Tinkerer
Tinkerer
Locksmith
Locksmith
Necromancer
Necromancer
Deepwalker
Deepwalker
Corsair
Corsair
+8 more
Fortalis encounter
Baker
Baker
Tinkerer
Tinkerer
Oasis
Oasis
Spider Web
Spider Web
Merchant
Merchant
Tavern
Tavern
Barkeep
Barkeep

Encounters & Regions

Between spins the world pushes back. Merchants sell rare symbols. Tinkerers modify your charms. Strangers make offers you probably shouldn't trust. Every encounter is a decision with downstream consequences.

Journey through 20+ distinct regions, each with its own symbol pool, enemy roster, and encounters. The deeper you go, the stranger things get.

Hometown
Hometown
Fields
Fields
Woods
Woods
Jungle
Jungle
Desert
Desert
Frozen Lake
Frozen Lake
Swamp
Swamp
Dungeon
Dungeon
Graveyard
Graveyard
Lava Fields
Lava Fields
Beach
Beach
Underwater
Underwater
Underground
Underground
Cursed Forest
Cursed Forest
Garden
Garden
Hills
Hills
Town
Town
City
City
Biome selectionMap nodes

Built for obsessive runs.

  • 200+ symbols across 30+ families — each with unique effects and triggers
  • 100+ charms that permanently reshape how your machine works
  • 21 playable classes with distinct starting builds and playstyle identities
  • 11 auto-detected build archetypes with reward steering to match your run
  • Combo streaks with escalating multipliers and jackpot wheels at milestones
  • Combat system: enemies appear on the reels with health, damage, and intents
  • 40+ quests tracking multi-round objectives alongside immediate encounters
  • 18+ themed biomes with procedural node maps, bosses, and region-locked loot
  • Reel tools: lock individual reels mid-spin to protect key symbols
  • Seeded runs — share your seed and reproduce an exact run to the spin

Spin wisely. Fate is watching.

Learn from failure. Refine your strategy. Discover synergies no one has written a guide for yet.