| App Type | game |
| Early Access | Q4 2026 |
| Release Date | Unknown(Coming Soon) |
| Details Last Modified | September 29, 2026 (7 hours ago) |
| Developer | Snowfall Games |
| Publisher | Snowfall Games |
| Genres |
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| Supported Systems | Windows, Mac, Linux |
| Price | Free |
| Required Age | 0+ |
| DLC Available | 1 |
| Website | https://portentum.game |
| Support | https://snowfall.games |
| Support Email | support@snowfall.games |
Launch forecast
Estimate how many people will play this game at launch
The cryptid deck-building auto battler. Hunt for broken combos using cryptids from around the world 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.
Cross-Platform Multiplayer
DualSense Controller SupportDualSense Controller SupportDualShock Controller SupportDualShock Controller Support
Family Sharing