Single-player games like The Great Fusion
Below are 9 single-player Steam games similar to The Great Fusion, 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 The Great Fusion page.
Ranked picks
- 1

Kelvin and the Infamous Machine
Single-player alternative to The Great Fusion — playable solo, no multiplayer required. Shares Indie and Adventure with The Great Fusion.
Kelvin and the Infamous Machine is a hilarious point-and-click adventure in which you stumble irresponsibly through history to help legendary geniuses complete their masterworks!
- 2

Demetrios - The BIG Cynical Adventure
Single-player alternative to The Great Fusion — playable solo, no multiplayer required. Shares Indie and Adventure with The Great Fusion.
A comedic point-and-click adventure where a hungover antique dealer must solve his own robbery in Paris, dragging himself and his friends into a wildly idiotic journey!
- 3

Duke Grabowski: Mighty Swashbuckler
Single-player alternative to The Great Fusion — playable solo, no multiplayer required. Shares Indie and Adventure with The Great Fusion.
Duke Grabowski is a classic point-and-click adventure, created with love by an indie team that includes Bill Tiller (The Curse of Monkey Island, Steven Spielberg's The Dig, Indiana Jones and the Infernal Machine).
- 4

Metal Dead
Single-player alternative to The Great Fusion — playable solo, no multiplayer required. Shares Indie and Adventure with The Great Fusion.
A hilariously terrifying adventure filled with laughs, blood, insanity, and of course... hordes of the undead.
- 5

Day of the Tentacle Remastered
Single-player alternative to The Great Fusion — playable solo, no multiplayer required. Shares Adventure with The Great Fusion.
Originally released by LucasArts in 1993 as a sequel to Ron Gilbert’s ground breaking Maniac Mansion, Day of the Tentacle is back in a remastered edition that features all new hand-drawn, high resolution artwork, with remastered audio, music and sound effects.
- 6

Anna's Quest
Single-player alternative to The Great Fusion — playable solo, no multiplayer required. Shares Indie and Adventure with The Great Fusion.
With her telekinesis, unorthodox use of torture instruments, a knack for improvisation and the help of a shady fox she makes her way from the peaks of Glass Mountain to the deepest dungeon.
- 7

A New Beginning - Final Cut
Single-player alternative to The Great Fusion — playable solo, no multiplayer required. Shares Indie and Adventure with The Great Fusion.
A New Beginning is a cinematic adventure-thriller done graphic novel-style.
- 8

Time Gentlemen, Please! and Ben There, Dan That! Special Edition Double Pack
Single-player alternative to The Great Fusion — playable solo, no multiplayer required. Shares Indie and Adventure with The Great Fusion.
Ben There, Dan That! and Time Gentlemen, Please! are a couple of rip-roaring point-and-click adventure games . With tongue firmly in cheek, sit back, relax, and put your mind to work solving puzzles, and reading some very funny dialogue. It's like a book, only good!
- 9

Grey Hack
Single-player alternative to The Great Fusion — playable solo, no multiplayer required. Shares Indie with The Great Fusion.
Grey Hack is a massively multiplayer hacking simulator game. You're a hacker with full freedom to act as you wish on a vast network of procedurally generated computers.