Games like Frozen Memories
Games like Frozen Memories include 寄甡 Symbiotic Love, Florence, 千面 Melancholy Love, 妄想症:Deliver Me, and Tricolour Lovestory. We matched them by the tags players give Frozen Memories on Steam (Indie, Casual, Simulation, Adventure, and LGBTQ+): closest matches first, and among equally close ones the better-known games.

寄甡 Symbiotic Love
Shared: Indie · Casual · Simulation

Florence
Shared: Indie · Casual · Adventure

千面 Melancholy Love
Shared: Indie · Casual · LGBTQ+

妄想症:Deliver Me
Shared: Indie · Simulation · Adventure

Tricolour Lovestory
Shared: Visual Novel · Simulation · Casual

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

Tales of the Black Forest
Shared: Indie · Adventure · Horror

SeaBed
Shared: Indie · Casual · Visual Novel

Fox Hime Zero
Shared: Indie · Visual Novel · Casual

1 to 1 humanoid edible toys
Shared: Visual Novel · LGBTQ+ · Adventure

PARANORMASIGHT: The Seven Mysteries of Honjo
Shared: Adventure · Visual Novel · Simulation

Magical Girl Witch Trials
Shared: Visual Novel · Female Protagonist · LGBTQ+

We Know the Devil
Shared: Indie · LGBTQ+ · Casual

Return to Shironagasu Island
Shared: Adventure · Visual Novel · Horror

[Chillas Art] The Convenience Store
Shared: Indie · Adventure · Simulation

Sweet Home
Shared: LGBTQ+ · Visual Novel · Female Protagonist

Raging Loop
Shared: Indie · Adventure · Visual Novel

VA-11 Hall-A: Cyberpunk Bartender Action
Shared: Visual Novel · LGBTQ+ · Casual

Fox Hime
Shared: Casual · Indie · Visual Novel

If Found...
Shared: Indie · Casual · LGBTQ+

The House in Fata Morgana
Shared: Visual Novel · LGBTQ+ · Horror

Mirror 2: Project X
Shared: Visual Novel · Female Protagonist · Anime

Danganronpa V3: Killing Harmony
Shared: Visual Novel · Female Protagonist · Anime

Shan Gui (山桂)
Shared: Indie · Casual · Visual Novel