Games like The Memory In Walden Pond
Games like The Memory In Walden Pond include Stardew Valley, My Time at Portia, I Am Future: Cozy Apocalypse Survival, Medieval Dynasty, and Littlewood. We matched them by the tags players give The Memory In Walden Pond on Steam (Simulation, Building, Survival, RPG, and Medieval): closest matches first, and among equally close ones the better-known games.

Stardew Valley
Shared: Simulation · RPG · Farming Sim

My Time at Portia
Shared: RPG · Simulation · Farming Sim

I Am Future: Cozy Apocalypse Survival
Shared: Simulation · RPG · Casual

Medieval Dynasty
Shared: Building · Survival · Medieval

Littlewood
Shared: Simulation · RPG · City Builder

Coral Island
Shared: Simulation · Farming Sim · RPG

Bellwright
Shared: Survival · Medieval · Building

Starsand Island
Shared: Building · RPG · Simulation

Rust
Shared: Survival · Building · Sandbox

Terraria
Shared: Survival · Building · Sandbox

Graveyard Keeper
Shared: Simulation · RPG · Building

Settlement Survival
Shared: Building · Survival · Simulation

Conan Exiles Enhanced
Shared: Survival · Building · RPG

The Sims™ 3
Shared: Simulation · Building · Life Sim

Kenshi
Shared: Survival · RPG · Simulation

The Forest
Shared: Survival · Building · Adventure

KINGDOMS
Shared: Building · Medieval · RPG

Banished
Shared: Simulation · Survival · City Builder

Cities: Skylines
Shared: Simulation · Building · City Builder

Space Engineers
Shared: Building · Simulation · Survival

Farmer's Dynasty - Final Harvest Edition
Shared: Simulation · RPG · Building

Dinkum
Shared: Agriculture · Simulation · Farming Sim

Two Point Museum
Shared: Simulation · Building · Casual

Mount & Blade II: Bannerlord
Shared: Medieval · RPG · Simulation