Single-player games like Galactic Gluttony
Below are 16 single-player Steam games similar to Galactic Gluttony, 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 Galactic Gluttony page.
Ranked picks
- 1

Rolling Adventure
Single-player alternative to Galactic Gluttony — playable solo, no multiplayer required. Shares Action and Indie with Galactic Gluttony.
Drive with precision, jump and speed up your way on this exiting conveyor-belt platformer. Explore with care and close attention, the handcrafted puzzles filled with the hardest challenges.
- 2

Boring in paradise
Single-player alternative to Galactic Gluttony — playable solo, no multiplayer required. Shares Indie and Casual with Galactic Gluttony.
Two arcade games in one: "Antipain" & "Antitrolley". The first is a pseudo-three-dimensional runner. The second is "anti-G.T.A.", which deals with the "trolley problem".
- 3

Retrowave Drive
Single-player alternative to Galactic Gluttony — playable solo, no multiplayer required. Shares Indie and Casual with Galactic Gluttony.
Retrowave drive is an arcade racing game in retrowave style. Time is limited, collect bonuses to get extra time and drive as far as you can. Сollect points and complete challenges to unlock all 9 iconic cars with unique abilities.
- 4

Gravity X Racers
Single-player alternative to Galactic Gluttony — playable solo, no multiplayer required. Shares Action and Indie with Galactic Gluttony.
An extreme Racing Arcade game blending Drift, real physics, high speed, and downhill tracks suspended in the air. Stay alive long enough to reach the finish line. It’s you versus gravity, one mistake and you’re done. One chance, zero respawns. Survive or fall.
- 5

Dream Riders
Single-player alternative to Galactic Gluttony — playable solo, no multiplayer required. Shares Racing with Galactic Gluttony.
Dream Riders is a fast-paced 2.5D auto runner driving sim set in a hand-drawn dreampop pixel world. Take on a series of high-speed boss encounters each lurking behind a themed high difficulty track, or just see how far you can drive. Prove that nothing is off limits if you're fast enough!
- 6

Switchcars
Single-player alternative to Galactic Gluttony — playable solo, no multiplayer required. Shares Action and Indie with Galactic Gluttony.
In a science experiment gone wrong, there's only one way to survive - traverse dynamic environments in over 1300 realistic vehicles, as fast as possible.
- 7

Funky Rock Hoppers
Single-player alternative to Galactic Gluttony — playable solo, no multiplayer required. Shares Action and Indie with Galactic Gluttony.
Jump, dodge and flap yourself out of danger. See what distance your penguin can reach while dodging various objects as well as sharks, birds and UFOs!
- 8

Use Turbo To
Single-player alternative to Galactic Gluttony — playable solo, no multiplayer required. Shares Action and Indie with Galactic Gluttony.
Maneuver with precision through a never-ending, difficulty increasing, and procedurally-generated barrage of stages. "Use Turbo To" dodge and ram through many dangerous encounters to achieve your next high score in this retro arcade throwback.
- 9

Fatrifice
Single-player alternative to Galactic Gluttony — playable solo, no multiplayer required. Shares Action and Indie with Galactic Gluttony.
In order to summon a demon, one girl must stuff herself to be the ultimate fatrifice! Help her expand into new shapes and sizes by feeding her!
- 10

Feast Manor
Single-player alternative to Galactic Gluttony — playable solo, no multiplayer required. Shares Indie and Adventure with Galactic Gluttony.
After being cursed to never leave, Ember must eat all of the food she can in order to find the one that will break the curse!
- 11

Fatrifice 2
Single-player alternative to Galactic Gluttony — playable solo, no multiplayer required. Shares Action and Indie with Galactic Gluttony.
The demoness Shar, summoned by a group of girls who performed a fatrifice, wants to become even stronger! And how will she do that, you ask? That’s a good question, by another fatrifice!
- 12

Savoring Sword
Single-player alternative to Galactic Gluttony — playable solo, no multiplayer required. Shares Action and Indie with Galactic Gluttony.
Explore procedurally generated dungeons, fight monster girls, interact with your surroundings, collect items, and gain weight!
- 13

Voluptuous Fantasy
Single-player alternative to Galactic Gluttony — playable solo, no multiplayer required. Shares Action and Indie with Galactic Gluttony.
From the southern kingdom, a selfish act spread violence to the north. A giantess and three girls rose to protect everyone from a mysterious wrath. Uncovering secrets in dungeons, passages, and towns. Plus, they got nice bodies.
- 14

The Heft Effect
Single-player alternative to Galactic Gluttony — playable solo, no multiplayer required. Shares Indie and Adventure with Galactic Gluttony.
A girl who mysteriously gains weight and learns to like it, two other girls that she pressures into gaining weight, and [TOPIC NOT FOUND]
- 15

Fatrifice 3
Single-player alternative to Galactic Gluttony — playable solo, no multiplayer required. Shares Indie and Adventure with Galactic Gluttony.
Shar's powers are growing even stronger, but not strong enough! She needs another fatrifice for her plan...
- 16

Layers of Bust
Single-player alternative to Galactic Gluttony — playable solo, no multiplayer required. Shares Action and Indie with Galactic Gluttony.
A lonely candle suddenly inhabits a spirit: a beautiful and curvaceous woman. With the ability to transform and slow down time, she uses her new body to escape the dangerous dungeon.