Single-player games like Captain Morgane and the Golden Turtle
Below are 11 single-player Steam games similar to Captain Morgane and the Golden Turtle, 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 Captain Morgane and the Golden Turtle page.
Ranked picks
- 1

Gray Matter
Single-player alternative to Captain Morgane and the Golden Turtle — playable solo, no multiplayer required. Shares Adventure and Casual with Captain Morgane and the Golden Turtle.
After a tragic accident, neurobiologist Dr. David Styles has become a recluse, rarely leaving his home, the Dread Hill House. One day, Samantha Everett, a street magician, appears at Dr. Style's doorstep just as he is seeking a new assistant.
- 2

Two Hour Escape Mystery: A Puzzling Voyage
Single-player alternative to Captain Morgane and the Golden Turtle — playable solo, no multiplayer required. Shares Adventure and Casual with Captain Morgane and the Golden Turtle.
You're trapped on a strange ship! To escape, you must solve puzzles, explore unique rooms, meet a couple interesting characters, and uncover a mystery to figure out why you're here. Who knows, you may even stop something bad from happening along the way… Bon voyage!
- 3

Escape the Baby Alarm
Single-player alternative to Captain Morgane and the Golden Turtle — playable solo, no multiplayer required. Shares Adventure and Casual with Captain Morgane and the Golden Turtle.
Escape the Baby Alarm is a cozy puzzle adventure about the chaos and love of early parenthood. Solve hand-drawn, escape room-inspired puzzles inside the baby alarm. Find your way out through mashed peas, pacifiers and sleepless nights. Funny, heartfelt, and beautifully illustrated
- 4

Syberia
Single-player alternative to Captain Morgane and the Golden Turtle — playable solo, no multiplayer required. Shares Adventure and Casual with Captain Morgane and the Golden Turtle.
Join Kate Walker as she travels to remote locations and time periods in this timeless voyage to discover her true destiny.
- 5

Maple & Rufus: The Water Robbery
Single-player alternative to Captain Morgane and the Golden Turtle — playable solo, no multiplayer required. Shares Adventure and Casual with Captain Morgane and the Golden Turtle.
Maple & Rufus: The Water Robbery is an escape room style game where you must solve multiple puzzles and riddles to uncover who is stealing water from the citizens of Pumpkin Hollow.
- 6

Alice Trapped Beyond Wonderland
Single-player alternative to Captain Morgane and the Golden Turtle — playable solo, no multiplayer required. Shares Adventure and Casual with Captain Morgane and the Golden Turtle.
Discover and solve the mysteries from the magical kingdoms beyond the amazing Wonderland, Find where the evil red queen banished all your friends, gather clues about their whereabouts, and solve inventory puzzles to rescue them in this fantasy Point & Click / Escape the Room style game.
- 7

Return to Mysterious Island
Single-player alternative to Captain Morgane and the Golden Turtle — playable solo, no multiplayer required. Shares Adventure and Casual with Captain Morgane and the Golden Turtle.
Join intrepid sailor and recent island castaway Mina as she explores the hidden secrets within the Jules Verne classic inspired Mysterious Island. Gather key articles left from the island’s previous inhabitants and combine them in unique and interesting ways to stay alive and stay hopeful for rescue.
- 8

Return to Mysterious Island 2
Single-player alternative to Captain Morgane and the Golden Turtle — playable solo, no multiplayer required. Shares Adventure and Casual with Captain Morgane and the Golden Turtle.
Mina’s rescue from the end of the first game is cut dramatically short and she and primate pal Jep are left again on the mysterious island to fend for themselves! Mina needs to dress her wounds and keep safe against the local wildlife, but now she has the assistance of the player controlled Jep who can fit in smaller spaces, move deftly...
- 9

Space Quest™ Collection
Single-player alternative to Captain Morgane and the Golden Turtle — playable solo, no multiplayer required. Shares Adventure with Captain Morgane and the Golden Turtle.
Experience a blast from the past with the complete, completely twisted Space Quest Collection.
- 10

Return to Monkey Island
Single-player alternative to Captain Morgane and the Golden Turtle — playable solo, no multiplayer required. Shares Adventure and Casual with Captain Morgane and the Golden Turtle.
Return to Monkey Island is an unexpected, thrilling return of series creator Ron Gilbert that continues the story of the legendary adventure games.
- 11

R.A.W. Realms of Ancient War
Single-player alternative to Captain Morgane and the Golden Turtle — playable solo, no multiplayer required.
Do you have what it takes to survive the Realms of Ancient War?Take control of a fearsome Warrior, a powerful Wizard or a Rogue, and plunge into a grand quest full of action!Key Features:The explosive Hack’n’Slash (action/role-playing game) R.A.