Single-player games like The Bubbleboy Project
Below are 11 single-player Steam games similar to The Bubbleboy Project, 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 Bubbleboy Project page.
Ranked picks
- 1

Phantom Tides
Single-player alternative to The Bubbleboy Project — playable solo, no multiplayer required. Shares Adventure and RPG with The Bubbleboy Project.
Set your course and explore a variety of environments on the seas in Phantom Tides. Battle various enemies and bosses as you collect items to help you on your journey. This 2D style platformer will challenge your skills and wit.
- 2

The Adventure of Popo
Single-player alternative to The Bubbleboy Project — playable solo, no multiplayer required. Shares Adventure and RPG with The Bubbleboy Project.
Join the adorable polar bear Popo on his adventure! Use shakes strategically to evade enemies and collect hints to overcome obstacles. Will Popo safely reach the polar bear village?
- 3

3D PUZZLE - Wood House
Single-player alternative to The Bubbleboy Project — playable solo, no multiplayer required. Shares Adventure with The Bubbleboy Project.
Collect a 3D puzzle, transferring things to the right places to create a beautiful house.
- 4

Project Runner
Single-player alternative to The Bubbleboy Project — playable solo, no multiplayer required. Shares Adventure with The Bubbleboy Project.
Project Runner is a Survival Game where the protagonist is trapped in a maze with the main objective is to scape the maze.
- 5

Tootinis
Single-player alternative to The Bubbleboy Project — playable solo, no multiplayer required. Shares Adventure and Casual with The Bubbleboy Project.
Tootins is an action packed puzzle adventure game in full 3D filled with original monsters, music and gameplay. Use your bubble spitting powers to smash or push monsters, solve puzzles and save your village. The gameplay is an original mix of action and puzzle elements.
- 6

SUPER CAPSULE BOY
Single-player alternative to The Bubbleboy Project — playable solo, no multiplayer required. Shares Adventure and RPG with The Bubbleboy Project.
Super Capsule Boy is a thrilling platformer where you conquer obstacles, collect coins, and explore hidden areas. Perfect for fans of fast-paced action and platform games!
- 7

Debtrize
Single-player alternative to The Bubbleboy Project — playable solo, no multiplayer required. Shares Adventure and RPG with The Bubbleboy Project.
You're a debt collector tasked with tracking down everyone who owes a debt in the afterlife. Journey through grim lands full of dangerous creatures and old debts long overdue. Hunt. Kill. Negotiate. Not even death can save you from your debts.
- 8

Disney Epic Mickey: Rebrushed
Single-player alternative to The Bubbleboy Project — playable solo, no multiplayer required. Shares Adventure with The Bubbleboy Project.
Embark on a magical journey in Disney Epic Mickey: Rebrushed! Shape your adventure with the stroke of a brush and transform Wasteland as Mickey Mouse in this beautifully recreated 3D platformer.
- 9

Hoverkitty In The Hoververse Chapter Two
Single-player alternative to The Bubbleboy Project — playable solo, no multiplayer required. Shares Adventure with The Bubbleboy Project.
Hoverkitty is back, and she needs help. Help Hoverkitty as she goes on a epic adventure, where the choices she makes lead her on a journey that could save, or destroy, the Hoververse.
- 10

Hoverkitty In The Hoververse Chapter Three
Single-player alternative to The Bubbleboy Project — playable solo, no multiplayer required. Shares Adventure with The Bubbleboy Project.
In this 3D game, you can play as either Hoverkitty or Hoverflea, which means you have multiple ways of completing a level. This has aspects of an adventure, first-person shooter. You will meet enemies, such as the Hoverkitty Hunters, and also new allies.
- 11

The Corgi Knight
Single-player alternative to The Bubbleboy Project — playable solo, no multiplayer required. Shares Adventure with The Bubbleboy Project.
The Corgi Knight is about a corgi who starts out as a simple apple-picker, in a simple corgi town. No one expects much greatness from this little corgi, but when danger strikes, he finds himself in the midst of an epic adventure to save not only his village, but much, much more.