Games like Summer With You
Games like Summer With You include Lucy -The Eternity She Wished For-, NEEDY STREAMER OVERLOAD, CLANNAD, The NOexistenceN of you AND me, and 小白兔电商~Bunny e-Shop. We matched them by the tags players give Summer With You on Steam (Simulation, Visual Novel, 2D, Anime, and Idler): closest matches first, and among equally close ones the better-known games.

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

NEEDY STREAMER OVERLOAD
Shared: Visual Novel · Anime · Cute

CLANNAD
Shared: Visual Novel · Anime · Story Rich

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

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

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

Love, Money, Rock'n'Roll
Shared: Visual Novel · Anime · Atmospheric

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

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

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

Volcano Princess
Shared: Simulation · Anime · Visual Novel

Tricolour Lovestory
Shared: Visual Novel · Simulation · Anime

Parquet
Shared: Visual Novel · Anime · 2D

LoveChoice
Shared: Visual Novel · Simulation · Cute

Papers, Please
Shared: Simulation · Indie · 2D

Some Some Convenience Store
Shared: Visual Novel · Anime · Simulation

OPUS: Echo of Starsong - Full Bloom Edition
Shared: Visual Novel · Anime · 2D

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

Long Live The Queen
Shared: Visual Novel · Simulation · Anime

NEKOPARA Vol. 0
Shared: Anime · Visual Novel · Cute

Lobotomy Corporation | Monster Management Simulation
Shared: Simulation · 2D · Story Rich

Magical Girl Witch Trials
Shared: Visual Novel · Cute · Anime

Senren * Banka
Shared: Visual Novel · Anime · Cute

Class of '09: The Re-Up
Shared: Visual Novel · Anime · Simulation