Single-player games like Close the Window!
Below are 10 single-player Steam games similar to Close the Window!, 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 Close the Window! page.
Ranked picks
- 1

Amazon Rush
Single-player alternative to Close the Window! — playable solo, no multiplayer required. Shares Casual with Close the Window!.
Enjoy the unique world of adventure and challenges. "Amazon Rush" is an infinite running game with lots of thrill and fun. This running game is beautifully designed with 2D pixel art with fascinating background and awesome sound effects.
- 2

Five Keys to Exit
Single-player alternative to Close the Window! — playable solo, no multiplayer required. Shares Casual with Close the Window!.
A mighty sorcerer cursed your land, you are trapped inside your own home! The terms of the Mighty Sorcerer are simple: 1. Get Five Keys 2. Talk to him 3. Cancel the curse Tips: By playing you will unlock achievements, they are good, very good for you!
- 3

A Little to the Left
Single-player alternative to Close the Window! — playable solo, no multiplayer required. Shares Casual with Close the Window!.
A Little to the Left is a cozy puzzle game that has you sort, stack, and organize household items into pleasing arrangements while you keep an eye out for a mischievous cat with an inclination for chaos. Check out this playful and intuitive puzzler with 100+ satisfying messes to tidy.
- 4

Monaco: What's Yours Is Mine
Single-player alternative to Close the Window! — playable solo, no multiplayer required.
Monaco: What's Yours Is Mine is a single player or co-op heist game. Assemble a crack team of thieves, case the joint, and pull off the perfect heist.
- 5

Divide By Sheep
Single-player alternative to Close the Window! — playable solo, no multiplayer required. Shares Casual with Close the Window!.
Divide By Sheep is a mind-bending math puzzler about friendship and slicing sheep in half with lasers. The Grim Reaper flooded the world, and it's up to you to save critters stranded on islands. Insane math skills required.
- 6

Costume Quest 2
Single-player alternative to Close the Window! — playable solo, no multiplayer required. Shares Casual with Close the Window!.
A sequel to the popular Halloween adventure from Double Fine Productions!
- 7

Fortix 2
Single-player alternative to Close the Window! — playable solo, no multiplayer required. Shares Casual with Close the Window!.
Fortix 2 is best described as a reverse turret defense game. As Sir Fortix, the knight, you must conquer castles while dodging tower turrets and evil monsters. Fight your way across the shires of the island Artalom, storming from castle to castle.
- 8

idleBeer
Single-player alternative to Close the Window! — playable solo, no multiplayer required. Shares Casual with Close the Window!.
Welcome to idleBeer, it have beers and steam trading cards!
- 9

Craft and Dungeon
Single-player alternative to Close the Window! — playable solo, no multiplayer required.
Help the small village to overcome the dungeon by teaching them how to fight, gather, craft, explore!
- 10

Heroes Arena
Single-player alternative to Close the Window! — playable solo, no multiplayer required.
Welcome to Heroes Arena! Explore the Endless Arena, level up, buy new weapons, upgrade them, get a lot of loot on Loot Corridor, unlock player skins!