Single-player games like Trapezoid
Below are 8 single-player Steam games similar to Trapezoid, 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 Trapezoid page.
Ranked picks
- 1

InOut
Single-player alternative to Trapezoid — playable solo, no multiplayer required. Shares Indie with Trapezoid.
A minimalist puzzle platformer where each level is more than they seem. Change your perspective on levels to discover new areas. Explore the world to unearth its hidden secrets.
- 2

Greetings from El Rey
Single-player alternative to Trapezoid — playable solo, no multiplayer required. Shares Indie with Trapezoid.
A noir 2.5D platformer in which Satrapo explores a sealed city through a rotating 2D perspective, engaged in an obsessive hunt for the mysterious R. A paranoid tale about desire, featuring eccentric characters and complex three-dimensional labyrinths.
- 3

Heavy Knight
Single-player alternative to Trapezoid — playable solo, no multiplayer required. Shares Indie with Trapezoid.
Heavy Knight is a 2D puzzle platformer where armor and weight are key to the game's puzzles. The player's character is somewhat fragile, and can die from modest falls, falling objects and careless missteps!
- 4

One Neck Ahead
Single-player alternative to Trapezoid — playable solo, no multiplayer required. Shares Indie with Trapezoid.
A gimmick-based precision platformer where you carry your own ground. Place platforms mid-jump and combine them with a wide variety of movement-bending gimmicks.
- 5

Joe Adventure
Single-player alternative to Trapezoid — playable solo, no multiplayer required. Shares Indie with Trapezoid.
Save Joe Mama and don’t explode any of your Joes by keeping them on the move. You can only control one at a time but they are all exploding at the same time. Throw them around to traverse deadly terrain in this rage-inducing speedrun-friendly platformer!
- 6

Will O Wing
Single-player alternative to Trapezoid — playable solo, no multiplayer required. Shares Indie with Trapezoid.
Explore, harness magic, and guide the wayward through harsh and unchecked lands. Atmospheric locations full of unique puzzles that you can challenge in any order you choose. Piece together the truth of a long-forgotten civilization in this stunning puzzle platformer.
- 7

Rage Box
Single-player alternative to Trapezoid — playable solo, no multiplayer required. Shares Indie with Trapezoid.
You were brought here for a reason. Your rage is their weapon. Slow down time, survive the chaos, and uncover the truth — if you make it that far.
- 8

Néro & Sci ∫ Integral Edition
Single-player alternative to Trapezoid — playable solo, no multiplayer required. Shares Indie with Trapezoid.
What if mathematics became a playground anyone could enjoy? Explore a colorful puzzle-platformer where observation, experimentation, and logic are the keys to solving every puzzle, alone or with a friend.