Games like Ego's Spark
Games like Ego's Spark include ATRI -My Dear Moments-, Lucy -The Eternity She Wished For-, Senren * Banka, eden*, and planetarian HD. We matched them by the tags players give Ego's Spark on Steam (Artificial Intelligence, Sci-fi, Romance, Visual Novel, and Robots): closest matches first, and among equally close ones the better-known games.

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

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

Senren * Banka
Shared: Visual Novel · Anime · Romance

eden*
Shared: Visual Novel · Romance · Anime

planetarian HD
Shared: Visual Novel · Anime · Robots

CLANNAD
Shared: Visual Novel · Romance · Anime

Parquet
Shared: Visual Novel · Romance · Anime

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

PRAGMATA
Shared: Sci-fi · Cute · Robots

Muv-Luv
Shared: Visual Novel · Romance · Anime

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

Detroit: Become Human
Shared: Sci-fi · Robots · Story Rich

GINKA
Shared: Visual Novel · Anime · Romance

Summer Pockets
Shared: Visual Novel · Anime · Adventure

Fox Hime Zero
Shared: Visual Novel · Romance · Anime

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

Marco & The Galaxy Dragon
Shared: Visual Novel · Anime · Adventure

NEKOPARA Vol. 2
Shared: Anime · Visual Novel · Romance

Aokana - Four Rhythms Across the Blue
Shared: Visual Novel · Romance · Anime

Aokana - Four Rhythms Across the Blue - EXTRA2
Shared: Visual Novel · Romance · Cute

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

ISLAND
Shared: Visual Novel · Anime · Cute

AI: The Somnium Files
Shared: Visual Novel · Anime · Sci-fi

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