Games like Puppy Park
Games like Puppy Park include Shelldiver, Minami Lane, Tiny Bookshop, Dressmaker, and Potion Craft: Alchemist Simulator. We matched them by the tags players give Puppy Park on Steam (Dogs, Shop Keeper, Idler, Management, and Life Sim): closest matches first, and among equally close ones the better-known games.

Shelldiver
Shared: Management · Idler · Casual

Minami Lane
Shared: Life Sim · Cute · Management

Tiny Bookshop
Shared: Management · Life Sim · Shop Keeper

Dressmaker
Shared: Life Sim · Relaxing · Management

Potion Craft: Alchemist Simulator
Shared: Management · Relaxing · 2D

Nodebuster
Shared: Idler · Casual · Management

Cookie Clicker
Shared: Idler · Management · Casual

Retro Rewind - Video Store Simulator
Shared: Shop Keeper · Management · Relaxing

Cat Cafe Manager
Shared: Management · Shop Keeper · Life Sim

Digseum
Shared: Idler · Management · Casual

Game Dev Tycoon
Shared: Management · Simulation · 2D

Rusty's Retirement
Shared: Idler · Management · Relaxing

Budgie's Bug Shop
Shared: Idler · Management · Shop Keeper

Tiny Pasture
Shared: Idler · Cute · Management

Screen Cat
Shared: Idler · Cute · Life Sim

BidKing
Shared: Shop Keeper · Life Sim · Casual

Wobbledogs
Shared: Dogs · Cute · Life Sim

Unpacking
Shared: Cute · Relaxing · Casual

To The Rescue!
Shared: Dogs · Management · Life Sim

A Game About Feeding A Black Hole
Shared: Idler · Relaxing · Casual

Teddy's Haven
Shared: Shop Keeper · Life Sim · Relaxing

Leafy Corner
Shared: Management · Casual · Relaxing

Stardew Valley
Shared: Life Sim · Relaxing · Simulation

Maltese's Fluffy Onsen
Shared: Idler · Cute · Simulation