Games like Idle Heroes Saga
Games like Idle Heroes Saga include Cookie Clicker, Dragon Cliff, Idle Champions of the Forgotten Realms, Tower Wizard, and Slay the Spire 2. We matched them by the tags players give Idle Heroes Saga on Steam (Idler, Strategy, Incremental, Turn-Based Combat, and Card Game): closest matches first, and among equally close ones the better-known games.

Cookie Clicker
Shared: Idler · Incremental · Casual

Dragon Cliff
Shared: Strategy · Idler · Incremental

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

Tower Wizard
Shared: Idler · Incremental · Strategy

Slay the Spire 2
Shared: Strategy · Card Game · Turn-Based Combat

Slay the Spire
Shared: Card Game · Card Battler · Strategy

9 Kings
Shared: Strategy · RPG · Card Game

Keep on Mining!
Shared: Idler · Incremental · Casual

Shelldiver
Shared: Incremental · Idler · Resource Management

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

Nodebuster
Shared: Incremental · Strategy · Idler

Melvor Idle
Shared: Idler · RPG · Casual

Library Of Ruina
Shared: Strategy · Card Game · Turn-Based Combat

Balatro
Shared: Card Game · Strategy · Singleplayer

Swords and Souls: Neverseen
Shared: Turn-Based Combat · RPG · Idler

(the) Gnorp Apologue
Shared: Idler · Incremental · Strategy

Incredicer
Shared: Idler · Incremental · Strategy

Chef Knight
Shared: Strategy · Incremental · Idler

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

Bills Must Be Paid
Shared: Incremental · Strategy · Idler

Roguebook
Shared: Card Game · Strategy · RPG

Griftlands
Shared: Card Battler · Strategy · Card Game

Timber Rush
Shared: Idler · Strategy · Incremental

Super Fantasy Kingdom
Shared: Strategy · RPG · Card Game