Single-player games like GEX Trilogy
Below are 17 single-player Steam games similar to GEX Trilogy, 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 GEX Trilogy page.
Ranked picks
- 1

Tomba! 2: The Evil Swine Return Special Edition
Single-player alternative to GEX Trilogy — playable solo, no multiplayer required. Shares Action and Adventure with GEX Trilogy.
Tomba is back for more in Tomba! 2: The Evil Swine Return Special Edition, a celebration of the often overlooked sequel to the legendary platformer, Tomba!
- 2

SpongeBob SquarePants: Titans of the Tide
Single-player alternative to GEX Trilogy — playable solo, no multiplayer required. Shares Action and Adventure with GEX Trilogy.
Prepare to be scared! A clash between the Flying Dutchman and King Neptune has unleashed ghostly mayhem all over Bikini Bottom. Switch seamlessly between SpongeBob and Patrick, combine their unique skills and save Bikini Bottom from total ghostification!
- 3

Tim & Harpy
Single-player alternative to GEX Trilogy — playable solo, no multiplayer required. Shares Action and Adventure with GEX Trilogy.
Tim & Harpy is a revival of the classic retro 3D platforming collectathon adventures. Explore rich, unique worlds, gather many different items, and help the duo save the planet while meeting new friends along the way.
- 4

Mousey
Single-player alternative to GEX Trilogy — playable solo, no multiplayer required. Shares Action and Adventure with GEX Trilogy.
Mousey is a retro style 3D-platformer that takes inspiration from various early 2000's classics. Travel through air ducts, explore rooms, watch out for hazards and most importantly - collect cheese.
- 5

Effie
Single-player alternative to GEX Trilogy — playable solo, no multiplayer required. Shares Action and Adventure with GEX Trilogy.
Effie is a 3D action-adventure game that combines classic elements from the genre, such as combat, platforming, and puzzles, with the exploration of an expanded world. Live a unique fantasy adventure and relive the look and feel of old-school video-games!
- 6

Mr. Sleepy Man
Single-player alternative to GEX Trilogy — playable solo, no multiplayer required. Shares Action and Adventure with GEX Trilogy.
Mr. Sleepy Man is up way past his bedtime and out of control! Make a mess of everything you find and turn Bedtime Town against you! This sandbox adventure is filled with comical hijinks, outrageous characters, and platforming action!
- 7

Tad the Lost Explorer
Single-player alternative to GEX Trilogy — playable solo, no multiplayer required. Shares Adventure with GEX Trilogy.
Your favourite explorer, Tad Stones is back! Embark with Tad and his friends on a new journey through different cities where you will encounter challenging puzzles in your quest to get the emerald tablet.
- 8

Corn Kidz 64
Single-player alternative to GEX Trilogy — playable solo, no multiplayer required. Shares Action and Adventure with GEX Trilogy.
The unauthorized, kid-friendly version of the classic Stephen King thriller (or maybe not, maybe it's just a game about one-horned goatbabies)
- 9

Spyro™ Reignited Trilogy
Single-player alternative to GEX Trilogy — playable solo, no multiplayer required. Shares Action and Adventure with GEX Trilogy.
Same sick burns, same smoldering attitude, now all scaled up in stunning HD, Spyro is back in the Spyro™ Reignited Trilogy! Rekindle the fire with remastered versions of the original three games, Spyro™ the Dragon, Spyro™ 2: Ripto's Rage! and Spyro™: Year of the Dragon.
- 10

Project V
Single-player alternative to GEX Trilogy — playable solo, no multiplayer required.
> Die. Inherit. Evolve. Fight through dungeons, craft gear, brew potions, and collect relics — then die, pass your DNA to the next generation, and push deeper. Something is watching. Every death makes your bloodline stronger — but who benefits? An idle incremental RPG with a dark secret.
- 11

Tomba! Special Edition
Single-player alternative to GEX Trilogy — playable solo, no multiplayer required. Shares Action with GEX Trilogy.
In Tomba! Special Edition, leap, bite, and throw your way across stunning 2.5D landscapes in this vastly-enhanced update to a platforming classic!
- 12

Clock Tower: Rewind
Single-player alternative to GEX Trilogy — playable solo, no multiplayer required. Shares Adventure with GEX Trilogy.
The 16-bit nightmare returns. Survive, hide, and avoid the deadly Scissorman in this legendary horror classic.
- 13

Shantae Advance: Risky Revolution
Single-player alternative to GEX Trilogy — playable solo, no multiplayer required. Shares Action and Adventure with GEX Trilogy.
Shantae's adventure comes full circle in this long-lost sequel!
- 14

Bubsy in: The Purrfect Collection
Single-player alternative to GEX Trilogy — playable solo, no multiplayer required. Shares Action and Adventure with GEX Trilogy.
Is Bubsy a celebrated icon from the mascot wars of the early 90s or a platforming punchline? Bubsy in: The Purrfect Collection explores the franchise's troubled history and enduring popularity. A playable history that includes games, artifacts and interviews. What could possibly go wrong?
- 15

Jurassic Park Classic Games Collection
Single-player alternative to GEX Trilogy — playable solo, no multiplayer required. Shares Action and Adventure with GEX Trilogy.
HOLD ON TO YOUR BUTTS! THE 8-AND 16-BIT ERA OF JURASSIC PARK GAMES HAS RETURNED, COMMEMORATING 30 YEARS OF THE ICONIC FILM!
- 16

A Boy and His Blob Retro Collection
Single-player alternative to GEX Trilogy — playable solo, no multiplayer required. Shares Action and Adventure with GEX Trilogy.
The Retro Collection is a two-episode saga, including the original A BOY AND HIS BLOB: TROUBLE ON BLOBOLONIA™ (Nintendo Entertainment System™) and THE RESCUE OF PRINCESS BLOBETTE (Nintendo Game Boy™), that will lead you on many exciting adventures with delicious surprises and comical characters.
- 17
![Rendering Ranger™: R² [Rewind] — Steam game cover](https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/2167260/header.jpg?t=1742482994)
Rendering Ranger™: R² [Rewind]
Single-player alternative to GEX Trilogy — playable solo, no multiplayer required. Shares Action with GEX Trilogy.
You are the Rendering Ranger, a special forces soldier defending Earth from a devastating alien invasion through nine levels of action platforming as well as blisteringly fast horizontal shooter stages. Originally developed for Super Famicom by Manfred Trenz, creator of the Turrican series.