Single-player games like Mammon: Devil Help
Below are 9 single-player Steam games similar to Mammon: Devil Help, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Mammon: Devil Help page.
Ranked picks
- 1
The Four Paths
Single-player alternative to Mammon: Devil Help — playable solo, no multiplayer required. Shares Strategy with Mammon: Devil Help.
Play as Roy and sacrifice everything in exchange for money. Play as William and atone for your sins with a brutal revenge.
- 2
Sterile Childhood: Case 17
Single-player alternative to Mammon: Devil Help — playable solo, no multiplayer required. Shares Adventure with Mammon: Devil Help.
The hospital once wrote you into a case file. Now you must recover the life it erased.
- 3
Library Of Ruina
Single-player alternative to Mammon: Devil Help — playable solo, no multiplayer required. Shares Strategy with Mammon: Devil Help.
"May you find your book in this place." Combat between the guests and the librarians breaks out as if it were on a stage. Defeated guests turn into books, and the Library grows onward. And eventually, get your hands on… The one singular, perfect book.
- 4
Monster Train
Single-player alternative to Mammon: Devil Help — playable solo, no multiplayer required. Shares Strategy with Mammon: Devil Help.
Monster Train is a strategic roguelike deck building game with a twist. Set on a train to hell, you’ll use tactical decision making to defend multiple vertical battlegrounds. With real time competitive multiplayer and endless replayability, Monster Train is always on time.
- 5
Rebellion GODSOUL: Awakening
Single-player alternative to Mammon: Devil Help — playable solo, no multiplayer required. Shares Strategy and Adventure with Mammon: Devil Help.
"GODSOUL" is a story-driven,Hyper-visually RPG. Team with "rebel" girls who love gaming and drawing（and more）, resist villains and enjoy a mix of cyber reality, fantastical worlds, and card game action.
- 6
Pirates Outlaws
Single-player alternative to Mammon: Devil Help — playable solo, no multiplayer required. Shares Strategy and Adventure with Mammon: Devil Help.
Pirates Outlaws is a roguelike card game in which you navigate dangerous seas and challenge their masters. Your expedition will be full of ambushes and will not be easy. Build your deck and combos to become a reputed pirate.
- 7
Kyvir: Rebirth
Single-player alternative to Mammon: Devil Help — playable solo, no multiplayer required. Shares Strategy and Adventure with Mammon: Devil Help.
Kyvir: Rebirth is a single player card game that combines elements of RPG, deck building, and roguelike gameplay. This game features an original dual deck mechanism, hundreds of distinctive items, skills, and cards for you to experiment with.
- 8
Souls of White Star
Single-player alternative to Mammon: Devil Help — playable solo, no multiplayer required. Shares Strategy and Adventure with Mammon: Devil Help.
Souls of White Star is a sci-fi turn-based card wargame Roguelike strategy game. The different design of [double-sided technology moving cards] and [bandwidth draw cost] will test your judgment and decision more!
- 9
Death: The Ascension
Single-player alternative to Mammon: Devil Help — playable solo, no multiplayer required. Shares Strategy with Mammon: Devil Help.
“Sacrifice love to get more money, or do the reverse. You can't have it all. Sacrifices need to be made.” Unique turn-based card game with controllable chance. Play cards that have different outcome. Use the spilled blood to change fate and yourself. And avoid the eyes of law.