Games like Outline

Ichi is a single-player action game with spectacular and challenging one-button puzzle mechanics, taking about 2 hours to beat. The game features a level editor for creating and sharing levels online, although as of July 2019, the server for user-created levels is no longer available. Despite this, players can still enjoy the fun and original gameplay within the included levels.

"Akin" is a cinematic space shooter game where players solve puzzles by drawing a continuous line to change tile colors. With 96 puzzles in "Normal" and "Time" modes, players can progress from basic to harder levels. Special tiles, such as "Teleport" and "Double Use," add complexity and require strategic thinking to solve. The game is Steamworks integrated, offering achievements, badges, trading cards, and more.

Deleveled is a physics-based puzzle platformer with no jump button, where players manipulate momentum to move blocks and flick switches in over 120 levels across 10 worlds. Each level features unique mechanics and challenges, requiring careful conservation of momentum to solve puzzles and reach every switch. With bonus levels, secrets, and no way to go back up once you're down, Deleveled puts a fresh twist on gravity-based gameplay.

Traffix: Traffic Simulator is a single-player action game where you control the flow of traffic, deciding when cars can pass to prevent crashes. It features delightful gameplay, amazing visuals, and good music, all infused with plenty of humor. However, the experience can be hindered by numerous bugs.

"Pressured" is a challenging number puzzler that requires quick thinking and sharp reflexes to meet targets and reveal pieces of a dark story, narrated through the poetry of Nicholas Gordon. The game's pressure-filled atmosphere intensifies as you progress, demanding constant focus and strategy. With its unique gameplay and gripping narrative, "Pressured" offers a distinct and immersive gaming experience.

"Strata is a single-player action game with stunning graphics and awesome music, offering a unique puzzle experience. The goal is to layer colored ribbons in a specific pattern, with hundreds of challenging levels to solve. Players can aim to perfect each grid by completing it without pulling a ribbon back, in this simple yet addicting game for all ages."

ETHEREAL is a single-player puzzle game featuring sensational mechanics and pretty visuals. Winner of the Audience Award at IGF 2019, it offers a non-verbal narrative through its beautiful minimalist art style and awarded music and sound design. Explore 4 different worlds with 24 hand-crafted levels, taking your time to solve puzzles and uncover secrets.

"Nonogram - The Greatest Painter" is a picross/nonogram puzzle game featuring over 200 hand-crafted levels and endless user-made puzzles. The game also includes a level editor for up to 100x100 sized grids and relaxing ambient soundtracks. Its clean art design and challenging puzzles will appeal to any puzzle fan.

Colorgrid is a puzzle game set in a color-mixing lab, where players position lasers and mirrors to mix colors in specific materials. The game features 70 hand-crafted levels, original music to enhance focus and relaxation, and a color mixing learning system. It is recommended for those who enjoy games like LANDERS: Black Moon, HexON, and Flatland Vol2.

Life: Color Nonogram is a single-player puzzle game that invites you to explore the beauty of life through engaging nonogram challenges. It features stellar graphics and pleasant music that enhance the relaxing experience. However, the gameplay is frequently interrupted by too many ads, which may affect overall enjoyment.