Games like A Dog Story
Games like A Dog Story include Persona 3 Reload, Persona 4 Golden, Touhou Mystia's Izakaya, Slice & Dice, and Darkest Dungeon®. We matched them by the tags players give A Dog Story on Steam (RPG, Dogs, Casual, JRPG, and Roguelike): closest matches first, and among equally close ones the better-known games.

Persona 3 Reload
Shared: RPG · JRPG · Turn-Based Strategy

Persona 4 Golden
Shared: JRPG · RPG · Mystery

Touhou Mystia's Izakaya
Shared: Casual · RPG · JRPG

Slice & Dice
Shared: Roguelike · RPG · Turn-Based Strategy

Darkest Dungeon®
Shared: RPG · Roguelike · Dungeon Crawler

Stoneshard
Shared: RPG · Roguelike · Dungeon Crawler

Persona 5 Royal
Shared: JRPG · RPG · Anime

Elin
Shared: RPG · Roguelike · JRPG

Metaphor: ReFantazio
Shared: RPG · JRPG · Turn-Based Strategy

Shiren the Wanderer: The Tower of Fortune and the Dice of Fate
Shared: RPG · Roguelike · Dungeon Crawler

The Shimmering Horizon and Cursed Blacksmith
Shared: JRPG · Roguelike · RPG

One Way Heroics
Shared: JRPG · Dungeon Crawler · Mystery Dungeon

Persona 3 Portable
Shared: RPG · JRPG · Turn-Based Strategy

Vampire Survivors
Shared: Casual · Roguelike · 2D

Fear & Hunger 2: Termina
Shared: RPG · JRPG · Dungeon Crawler

OCTOPATH TRAVELER™
Shared: RPG · JRPG · Pixel Graphics

FANTASY LIFE i: The Girl Who Steals Time
Shared: RPG · Casual · JRPG

Noita
Shared: Roguelike · Dungeon Crawler · 2D

Super Robot Wars 30
Shared: RPG · JRPG · Turn-Based Strategy

The Enchanted Cave 2
Shared: RPG · Casual · Dungeon Crawler

Felvidek
Shared: RPG · JRPG · 2D

Sanfu
Shared: RPG · Mystery · 2D

OCTOPATH TRAVELER II
Shared: RPG · JRPG · Casual

Mystery Chronicle: One Way Heroics
Shared: RPG · JRPG · Roguelike