Games like The Last Good Boy
Games like The Last Good Boy include Melvor Idle, Dragon Cliff, Idle Champions of the Forgotten Realms, Cookie Clicker, and Nodebuster. We matched them by the tags players give The Last Good Boy on Steam (Idler, RPG, Incremental, Crafting, and Cute): closest matches first, and among equally close ones the better-known games.

Melvor Idle
Shared: Idler · RPG · Casual

Dragon Cliff
Shared: RPG · Idler · Incremental

Idle Champions of the Forgotten Realms
Shared: Idler · Incremental · RPG

Cookie Clicker
Shared: Idler · Incremental · Casual

Nodebuster
Shared: Incremental · Idler · Casual

Firestone – Idle Clicker Online RPG
Shared: Idler · Incremental · RPG

Shelldiver
Shared: Incremental · Idler · Casual

Digseum
Shared: Idler · Incremental · Casual

My Time at Portia
Shared: RPG · Crafting · Casual

Stardew Valley
Shared: RPG · Crafting · Simulation

Tiny Pasture
Shared: Idler · Incremental · Cute

Bloobs Adventure Idle
Shared: RPG · Idler · Casual

xiuzhen idle
Shared: Idler · RPG · Casual

Scritchy Scratchy
Shared: Idler · Incremental · Casual

Keep on Mining!
Shared: Idler · Incremental · Casual

Loot Loop
Shared: Incremental · Idler · Casual

Swag and Sorcery
Shared: RPG · Incremental · Crafting

Weapon Shop Fantasy
Shared: RPG · Casual · Crafting

Crusaders Quest : Hero Town
Shared: RPG · Idler · Cute

Shop Titans
Shared: Idler · Crafting · RPG

Graveyard Keeper
Shared: RPG · Crafting · Simulation

Infinity Nikki
Shared: RPG · Cute · Casual

Stone Story RPG
Shared: RPG · Idler · Casual

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