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Big numbers. Bigger decks. Biggest Risks, Build a really impressive deck, watch it explode due to a random debuff, start over smarter to prepare of it, Fortiori.
Price history tracked since Jul 7, 2026 · vs all tracked offers.
Based solely on tracked price history — not purchase advice.
Tracked since Jul 7, 2026.
Steam Train Fest ends
Try this game before buying.
Lowest tracked price: €1.75 (Jul 7, 2026) · current best: €8.79.
100% positive reviews all-time.
Right now the cheapest offer for Fortiori is €8.79 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
The lowest price KingsPrice has tracked for Fortiori is €1.75 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
Create a free price alert on this page and KingsPrice will email you when Fortiori drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
Fortiori is a deck management roguelike testing your ability to adapt and think for the long game.
Hit the Number: Tap cards to increase their value
Manage the Risk: Every tap increases the chance that a card will get deleted.
Beat the Score: Each round you must score higher than your last.
80 Unique Buffs: Collect and Play around various unique buffs in fortiori.
75 Damning Debuffs: Unavoidable effects that disrupt your plans and force constant adaptation.
18 Punishing Bosses: Face down unique bosses, losing to whom doesn't call for game over but rather makes the game much harder. Winning however changes the game.
In-Game Shop (not real money): Spend coins earned during your run at the shop to buy extra lives, new cards, splits, and powerful buffs.
9 Playstyles : Pick from 9 playstyles which change the game dramatically to force new strategies :D. You can play any game mode with any play style!
2 Operations : Don't feel like multiplying? Toggle the switch to add the numbers instead of multplying for a more controlled experience
Normal Mode: The way Fortiori is meant to be played, Defeat 7 bosses to win!
Boss-less Mode: Normal mode but without bosses....for some people.
Chill Mode: No bosses, No debuffs, increased buffs count, this mode is just to relax.
Challenges: Want more? Experience 6 unique challenges that will make the game more hard core than ever.
A dating sim where right dialogues and your gameplay skills determine how you get dumped (or picked?)
Featuring 8 unique endings and multiple branching dialogues
Date Sim save file does not affect Main game save file**
Over time, Fortiori has evolved with various new game modes, Quality of Life additions and big artistic additions and UX changes and balances, these gifs show what the game used to be as an artifact of the past.
Multiply, Collapse, Stack again, Become Fortiori!
