Games like Ars Mechanica
Games like Ars Mechanica include Firestone – Idle Clicker Online RPG, Swords and Souls: Neverseen, 觅长生, Fell Seal: Arbiter's Mark, and Melvor Idle. We matched them by the tags players give Ars Mechanica on Steam (Strategy, RPG, Auto Battler, Indie, and Strategy RPG): closest matches first, and among equally close ones the better-known games.

Firestone – Idle Clicker Online RPG
Shared: Auto Battler · RPG · Strategy RPG

Swords and Souls: Neverseen
Shared: RPG · Indie · Character Customization

觅长生
Shared: RPG · Strategy · Indie

Fell Seal: Arbiter's Mark
Shared: Strategy · RPG · Indie

Melvor Idle
Shared: RPG · Indie · Casual

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

Mount & Blade II: Bannerlord
Shared: Strategy · RPG · Character Customization

Dwarves: Glory, Death and Loot
Shared: Auto Battler · RPG · Strategy

Dragon Cliff
Shared: Strategy · RPG · Idler

XCOM 2
Shared: Strategy · RPG · Character Customization

Incremental Epic Hero 2
Shared: Auto Battler · RPG · Idler

9 Kings
Shared: Strategy · RPG · Auto Battler

The Last Spell
Shared: Strategy · RPG · Strategy RPG

The Scroll of Taiwu : Beyond The Dome
Shared: RPG · Strategy · Indie

Path of Idle: Old Gods Rising
Shared: RPG · Strategy · Indie

The Banner Saga
Shared: RPG · Strategy · Strategy RPG

Yaoling: Mythical Journey
Shared: Strategy · RPG · Indie

Sands of Salzaar
Shared: RPG · Strategy · Indie

Baldur's Gate 3
Shared: RPG · Character Customization · Strategy

Town of Salem
Shared: Strategy · RPG · Indie

Legend Creatures(传奇生物)
Shared: Indie · Strategy · Auto Battler

Warhammer 40,000: Rogue Trader
Shared: RPG · Strategy · Character Customization

川建国同志想要连任/Comrade Trump's Re-election
Shared: Strategy · RPG · Casual

ATLYSS
Shared: RPG · Character Customization · Cute