Games like Companion
Games like Companion include ATRI -My Dear Moments-, Tricolour Lovestory, Summer Pockets, Maitetsu:Last Run!!, and NEKOPARA Vol. 4. We matched them by the tags players give Companion on Steam (Sexual Content, Adventure, Casual, Story Rich, and Visual Novel): closest matches first, and among equally close ones the better-known games.

ATRI -My Dear Moments-
Shared: Visual Novel · Story Rich · Anime

Tricolour Lovestory
Shared: Sexual Content · Visual Novel · Casual

Summer Pockets
Shared: Adventure · Casual · Visual Novel

Maitetsu:Last Run!!
Shared: Sexual Content · Visual Novel · Casual

NEKOPARA Vol. 4
Shared: Sexual Content · Visual Novel · Anime

Some Some Convenience Store
Shared: Sexual Content · Visual Novel · Casual

月に寄りそう乙女の作法
Shared: Visual Novel · Casual · Story Rich

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

Doki Doki Literature Club Plus!
Shared: Sexual Content · Visual Novel · Anime

Fate/stay night REMASTERED
Shared: Sexual Content · Visual Novel · Story Rich

NEKOPARA Vol. 1
Shared: Sexual Content · Anime · Visual Novel

YOU and ME and HER: A Love Story
Shared: Sexual Content · Visual Novel · Adventure

Aokana - Four Rhythms Across the Blue
Shared: Casual · Visual Novel · Adventure

月影魅像-解放之羽-
Shared: Sexual Content · Adventure · Visual Novel

NEKOPARA Vol. 3
Shared: Sexual Content · Anime · Visual Novel

NEKOPARA Vol. 0
Shared: Sexual Content · Anime · Visual Novel

Senren * Banka
Shared: Visual Novel · Casual · Anime

Tayutama 2-you're the only one-
Shared: Sexual Content · Anime · Visual Novel

Koi x Shin Ai Kanojo
Shared: Adventure · Casual · Sexual Content

Fluffy Store
Shared: Adventure · Sexual Content · Visual Novel

NEKOPARA Vol. 2
Shared: Sexual Content · Anime · Visual Novel

ISLAND
Shared: Visual Novel · Story Rich · Adventure

魔女的夜宴
Shared: Sexual Content · Visual Novel · Casual

泡沫冬景
Shared: Adventure · Casual · Visual Novel