Games like Project Android
Games like Project Android include Lucy -The Eternity She Wished For-, Milk inside a bag of milk inside a bag of milk, PRAGMATA, The NOexistenceN of you AND me, and planetarian HD. We matched them by the tags players give Project Android on Steam (Interactive Fiction, Visual Novel, Artificial Intelligence, Robots, and Science): closest matches first, and among equally close ones the better-known games.

Lucy -The Eternity She Wished For-
Shared: Visual Novel · Robots · Anime

Milk inside a bag of milk inside a bag of milk
Shared: Visual Novel · Interactive Fiction · Experimental

PRAGMATA
Shared: Sci-fi · Robots · Cute

The NOexistenceN of you AND me
Shared: Visual Novel · Interactive Fiction · Anime

planetarian HD
Shared: Visual Novel · Robots · Anime

STEINS;GATE 0
Shared: Visual Novel · Sci-fi · Anime

AI: THE SOMNIUM FILES - nirvanA Initiative
Shared: Visual Novel · Sci-fi · Artificial Intelligence

Doki Doki Literature Club Plus!
Shared: Visual Novel · Anime · Cute

STEINS;GATE
Shared: Visual Novel · Sci-fi · Anime

恋爱关系/Romance
Shared: Visual Novel · Interactive Fiction · Simulation

The Hungry Lamb: Traveling in the Late Ming Dynasty
Shared: Visual Novel · Interactive Fiction · Cute

Aliya: Timelink
Shared: Interactive Fiction · Visual Novel · Sci-fi

Mirror 2: Project X
Shared: Visual Novel · Interactive Fiction · Anime

Whispers from the Star
Shared: Interactive Fiction · Artificial Intelligence · Visual Novel

Tricolour Lovestory
Shared: Visual Novel · Simulation · Anime

ATRI -My Dear Moments-
Shared: Visual Novel · Cute · Anime

Noctuary
Shared: Interactive Fiction · Visual Novel · Cute

AI2U: With You 'Til The End
Shared: Artificial Intelligence · Visual Novel · Anime

NEEDY STREAMER OVERLOAD
Shared: Visual Novel · Anime · Cute

Stella of The End
Shared: Visual Novel · Simulation · Anime

and Roger
Shared: Interactive Fiction · Visual Novel · Simulation

恋爱绮谭~不存在的夏天~
Shared: Visual Novel · Interactive Fiction · Anime

Sweet Home
Shared: Visual Novel · Interactive Fiction · Simulation

小白兔电商~Bunny e-Shop
Shared: Visual Novel · Simulation · Anime