Portentum
Released 28 October 2026 · PC · Indie, Strategy, Free To Play
The cryptid deck-building auto battler. Hunt for broken combos with cryptids like Bigfoot, Jimothy, Nessie, and the Chupacabra. If somebody's uncle saw it in the woods in 1973, there's a good chance it's a card in Portentum.
Story
Free to play. Portentum is online only. Every battle is fought against a snapshot of another player's warband, so you need an internet connection to play. Portentum is a deck-building auto battler where you craft a roster of legendary cryptids with one-of-a-kind abilities and send them into battle. Every culture on Earth has a monster it swears is real. Portentum puts them all in one deck. You draft cryptids from around the world, build them into a warband, and send them into battles that play out on their own. Your job is everything that happens before the first die lands. FOLKLORE FROM AROUND THE WORLD Mothman. Bigfoot. Nessie. The Chupacabra. The Yeti. The Kasai Rex. If somebody's uncle saw it in the woods in 1973, there's a good chance it's a card in Portentum. Every creature gets hand-painted art and its own way of wrecking the other side of the board. A RACCOON NAMED JIMOTHY Every other cryptid in Portentum has spent centuries avoiding cameras. Jimothy walked down a Seattle street and let seven million people watch. DECK BUILDER Before a run, build a deck of 30 cryptids and mushrooms. Every cryptid brings its own ability: deal damage, heal, summon a minion,...
Gameplay
Free to play. Portentum is online only. Every battle is fought against a snapshot of another player's warband, so you need an internet connection to play. Portentum is a deck-building auto battler where you craft a roster of legendary cryptids with one-of-a-kind abilities and send them into battle. Every culture on Earth has a monster it swears is real. Portentum puts them all in one deck. You draft cryptids from around the world, build them into a warband, and send them into battles that play out on their own. Your job is everything that happens before the first die lands. FOLKLORE FROM AROUND THE WORLD Mothman. Bigfoot. Nessie. The Chupacabra. The Yeti. The Kasai Rex. If somebody's uncle saw it in the woods in 1973, there's a good chance it's a card in Portentum. Every creature gets hand-painted art and its own way of wrecking the other side of the board. A RACCOON NAMED JIMOTHY Every other cryptid in Portentum has spent centuries avoiding cameras. Jimothy walked down a Seattle street and let seven million people watch. DECK BUILDER Before a run, build a deck of 30 cryptids and mushrooms. Every cryptid brings its own ability: deal damage, heal, summon a minion, bend the dice, and plenty that do not fit any of those. Abilities can trigger upon a roll of the dice, another ally taking damage, or an enemy healing an ally. There are endless combinations and...
Features
- Single-player
- Multi-player
- PvP
- Online PvP
- Cross-Platform Multiplayer
- Steam Achievements
- In-App Purchases
- Camera Comfort
Release details
Portentum is a Indie, Strategy and Free To Play game by Snowfall Games. Portentum came out on Wednesday, 28 October 2026 on PC. This date comes from Steam and was last checked on 28 October 2026.
Frequently asked questions
When did Portentum come out?
Portentum came out on 28 October 2026.
Which platforms is Portentum on?
Portentum is on PC.
Who makes Portentum?
Portentum is developed by Snowfall Games.
What kind of game is Portentum?
Portentum is a game of these genres: Indie, Strategy and Free To Play.