Games like Underworld Idle
Games like Underworld Idle include Idle Champions of the Forgotten Realms, Cookie Clicker, Dragon Cliff, Melvor Idle, and Plants vs. Zombies GOTY Edition. We matched them by the tags players give Underworld Idle on Steam (Idler, Incremental, Free to Play, Casual, and Singleplayer): closest matches first, and among equally close ones the better-known games.
Idle Champions of the Forgotten Realms
Shared: Idler · Free to Play · Incremental
Cookie Clicker
Shared: Idler · Incremental · Casual
Dragon Cliff
Shared: Idler · Incremental · RPG
Melvor Idle
Shared: Idler · Casual · RPG
Plants vs. Zombies GOTY Edition
Shared: Casual · Singleplayer · 2D
Nodebuster
Shared: Incremental · Idler · Casual
Shelldiver
Shared: Incremental · Casual · Idler
Keep on Mining!
Shared: Idler · Incremental · Casual
A Game About Feeding A Black Hole
Shared: Incremental · Casual · Idler
Firestone – Idle Clicker Online RPG
Shared: Idler · Incremental · RPG
There Is No Game: Wrong Dimension
Shared: Casual · Puzzle · Funny
Game Dev Tycoon
Shared: Casual · Singleplayer · 2D
Swag and Sorcery
Shared: Incremental · Singleplayer · RPG
Where Winds Meet
Shared: Free to Play · Singleplayer · Casual
Tower Wizard
Shared: Idler · Incremental · 2D
Your Chronicle
Shared: Idler · Incremental · RPG
South Park™: The Stick of Truth™
Shared: RPG · Comedy · Singleplayer
Chinese Parents
Shared: Casual · RPG · Singleplayer
Horripilant
Shared: Idler · Incremental · Casual
Loot Loop
Shared: Incremental · Idler · Casual
Chef Knight
Shared: Incremental · Casual · Idler
Russian Life Simulator
Shared: Incremental · Singleplayer · 2D
(the) Gnorp Apologue
Shared: Idler · Incremental · Casual
Scribblenauts Unlimited
Shared: Casual · Singleplayer · Puzzle