Single-player games like Portal of Evil: Stolen Runes Collector's Edition
Below are 16 single-player Steam games similar to Portal of Evil: Stolen Runes Collector's Edition, 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 Portal of Evil: Stolen Runes Collector's Edition page.
Ranked picks
- 1

Chronicles of the Witches and Warlocks
Single-player alternative to Portal of Evil: Stolen Runes Collector's Edition — playable solo, no multiplayer required. Shares Adventure and Casual with Portal of Evil: Stolen Runes Collector's Edition.
To free her beloved, the lawyer Kathleen Wilson has to hold her own investigation. She’ll have to solve a plethora of puzzles before she can learn what really happened.
- 2

Good Bones
Single-player alternative to Portal of Evil: Stolen Runes Collector's Edition — playable solo, no multiplayer required. Shares Indie and Adventure with Portal of Evil: Stolen Runes Collector's Edition.
Your new house has old secrets in this haunting point-and-click mystery, where you'll search for clues about a mysterious death, solve narrative puzzles, and make heartbreaking choices to navigate amnesia, grief, and revenge.
- 3

Paranormal State: Poison Spring
Single-player alternative to Portal of Evil: Stolen Runes Collector's Edition — playable solo, no multiplayer required. Shares Indie and Adventure with Portal of Evil: Stolen Runes Collector's Edition.
Thrills abound as the ghost-hunters from the hit TV show “Paranormal State” race to solve a terrifying Civil War haunting!
- 4

Mythic Wonders: The Philosopher's Stone
Single-player alternative to Portal of Evil: Stolen Runes Collector's Edition — playable solo, no multiplayer required. Shares Adventure and Casual with Portal of Evil: Stolen Runes Collector's Edition.
Find the Philosopher's Stone!
- 5

Grim Tales: Trace in Time Collector's Edition
Single-player alternative to Portal of Evil: Stolen Runes Collector's Edition — playable solo, no multiplayer required. Shares Adventure and Casual with Portal of Evil: Stolen Runes Collector's Edition.
Bad omens are on the horizon…
- 6

9 Clues: The Secret of Serpent Creek
Single-player alternative to Portal of Evil: Stolen Runes Collector's Edition — playable solo, no multiplayer required. Shares Adventure and Casual with Portal of Evil: Stolen Runes Collector's Edition.
Save your missing friend and reveal the corruption of the town’s citizens to stop an evil plot to bring the evil Snake God back to our world.
- 7

Adam Wolfe
Single-player alternative to Portal of Evil: Stolen Runes Collector's Edition — playable solo, no multiplayer required. Shares Adventure and Casual with Portal of Evil: Stolen Runes Collector's Edition.
Acting as Adam Wolfe, an investigator of the paranormal, you will discover a hidden world under the modern San Francisco. In this city, ghosts, artifacts, secret orders and curses are just some of the things that Adam will come across working on his most important case.
- 8

Time Mysteries 3: The Final Enigma
Single-player alternative to Portal of Evil: Stolen Runes Collector's Edition — playable solo, no multiplayer required. Shares Adventure and Casual with Portal of Evil: Stolen Runes Collector's Edition.
In the face of the looming magical cataclysm, Ester Ambrose has to fight to save her future once again!
- 9

House of 1000 Doors: Evil Inside
Single-player alternative to Portal of Evil: Stolen Runes Collector's Edition — playable solo, no multiplayer required. Shares Indie and Adventure with Portal of Evil: Stolen Runes Collector's Edition.
Use the power of light to defeat a devastating darkness before it destroys mankind!
- 10

Business Tour - Board Game with Online Multiplayer
Single-player alternative to Portal of Evil: Stolen Runes Collector's Edition — playable solo, no multiplayer required. Shares Strategy and Indie with Portal of Evil: Stolen Runes Collector's Edition.
Business Tour is a free-to-play multiplayer tabletop game. Build your own monopoly, play with friends, complete daily tasks, and compete against players from around the world. Easy to learn, fun to master, and perfect for quick matches.
- 11

Royal Gems
Single-player alternative to Portal of Evil: Stolen Runes Collector's Edition — playable solo, no multiplayer required. Shares Indie and Adventure with Portal of Evil: Stolen Runes Collector's Edition.
Countless king's bounties will be yours! User your wit, and the prize will be yours in no time!
- 12

Where are My Pipes?
Single-player alternative to Portal of Evil: Stolen Runes Collector's Edition — playable solo, no multiplayer required. Shares Indie and Casual with Portal of Evil: Stolen Runes Collector's Edition.
Beaver versus water supply – reverse the chaos caused by the furry troublemaker!
- 13

Garden City
Single-player alternative to Portal of Evil: Stolen Runes Collector's Edition — playable solo, no multiplayer required. Shares Strategy and Casual with Portal of Evil: Stolen Runes Collector's Edition.
Garden City – an exciting strategy game set in park landscapes.
- 14

1001 Jigsaw Castles And Palaces 2
Single-player alternative to Portal of Evil: Stolen Runes Collector's Edition — playable solo, no multiplayer required. Shares Casual with Portal of Evil: Stolen Runes Collector's Edition.
1001 Jigsaw Castles and Palaces 2 - Medieval atmosphere in all its splendor in 500 high-quality photos.
- 15

1001 Jigsaw. Cute Cats
Single-player alternative to Portal of Evil: Stolen Runes Collector's Edition — playable solo, no multiplayer required. Shares Casual with Portal of Evil: Stolen Runes Collector's Edition.
A new game in the series of 1001 Puzzles. Cute, funny, cozy cats will melt even the coldest hearts! Assemble the puzzle pieces and enjoy the cute faces of pets.
- 16

1001 Jigsaw. Wild Animals
Single-player alternative to Portal of Evil: Stolen Runes Collector's Edition — playable solo, no multiplayer required. Shares Casual with Portal of Evil: Stolen Runes Collector's Edition.
Another new addition to the 1001 Puzzle series. Amazing wild animals in their natural habitat! Put the puzzle pieces together and observe the habits.