Games like X-HERO
X-HERO. These games share the most with it, and each one says why.

AFK God of DestructionUpdated
Also idle, rpg, fantasy
Command shadow forces in a dark fantasy isekai, collecting artifacts and conquering dungeons while your shadows grow in your absence.
75% idle
Blade IdleUpdated
Also idle, rpg, fantasy
Turn a herb collector into a sword hero, clearing stages and dungeons and merging gear to power up.

Darkest AFK: Offline RPG GamesUpdated
Also idle, rpg, fantasy
Summon and gear up knights, archers and mages for dark fantasy auto battles through cursed lands and dungeons, with progress continuing offline.
75% idle
Demigod Idle: Rise of a legendDormant
Also idle, rpg, fantasy
Play a demigod stripped of angelic and demonic power, regaining it through fast idle growth and flashy 2.5D battles.

Endless Frontier - RPGUpdated
Also idle, rpg, fantasy
Lead a squad of knights and mages up thousands of stages against titans and dragons, with units that keep climbing and leveling on their own while you are away.
75% idle
Epic Summoners: Monsters WarUpdated
Also idle, rpg, fantasy
Summon heroes who auto-battle up the Magic Ladder, collecting combat rewards even while you are offline.
75% idle
F Class Adventurer: AFK RPGUpdated
Also idle, rpg, fantasy
Level a lowly F-rank adventurer toward S-rank with screen-clearing area skills while experience keeps piling up offline.
75% idle
Fortress Saga: Idle AFK RPGUpdated
Also idle, rpg, fantasy
Collect heroes, clear dungeons, and upgrade a fortress in a fantasy idle RPG where your party keeps fighting and gathering rewards while you are offline.
75% idle
Idle Berserker: legend of rpgUpdated
Also idle, rpg, fantasy
A reborn swordsman fuels his rage to cut through enemies on the way to a black dragon, collecting gear and skills.

Immortal Taoists-MUD WuxiaDormant
Also idle, rpg, fantasy
Seek immortality as a cultivator in a playable xianxia novel, joining sects, learning arts and raising spirit beasts.

Little Hero: Causal Idle RPGDormant
Also idle, rpg, fantasy
Tap to slay monsters as a pixel hero, upgrading gear, pets, mounts and mercenaries across hundreds of chapters toward a final boss.
has ending
Lootfiend: Idle DungeonsUpdated
Also idle, rpg, fantasy
A dark fantasy loot RPG where your hero fights on auto-mode, rerolling gear stats, mixing skills and runes, and recruiting sidekicks.

Masketeers : Idle Has FallenDormant
Also idle, rpg, fantasy
Mask-wearing heroes fight wraiths through orb-chaining attacks layered on idle progression, with runes and relics to collect.

Mini Heroes: Magic ThroneUpdated
Also idle, rpg, fantasy
A fantasy hero collector where you help an exiled prince retake his throne, powering up heroes through auto-loot and AFK rewards.

Mythic Heroes: Idle RPGUpdated
Also idle, rpg, fantasy
Summon gods and heroes from many mythologies into a party that battles on its own or under your direction.

OmniheroesUpdated
Also idle, rpg, fantasy
A fantasy squad RPG about rescuing Valkyries from demons, recruiting them into your team and powering them up at your manor.

Overmortal-Idle RPGUpdated
Also idle, rpg, fantasy
A text-driven cultivation RPG where you rise from mortal to immortal, choosing branching paths, evolving pets into companions, and fighting bosses across realms.

Ragnarok Idle Adventure PlusUpdated
Also idle, rpg, fantasy
A vertical idle MMORPG set in the Ragnarok world, built on automated combat, character progression, PvE and PvP, and outfits.

Shadow War: Idle RPG SurvivalUpdated
Also idle, rpg, fantasy
Lead a dark knight's army through endless levels, summoning weapons and pets while auto-battle keeps resources coming.

Slayer LegendUpdated
Also idle, rpg, fantasy
Raise a pixel-art demon slayer through AFK combat, leveling gear and combining elemental skills in a retro fantasy world.
75% idle
Summoners Era: Idle RPG HeroesUpdated
Also idle, rpg, fantasy
Summon heroes who train and level while you are AFK, then take them through campaigns, towers, arena and guild wars.
75% idle
Sword x StaffUpdated
Also idle, rpg, fantasy
Explore a large isekai world with two companions, mixing over 200 skills while idle systems gather resources.

Tailed Demon SlayerUpdated
Also idle, rpg, fantasy
Power up a hero with skills, relics and skins to clear undead bosses from an occupied town.

Tap Wizard 2: Idle Magic GameUpdated
Also idle, rpg, fantasy
A wizard who dies defending the Chronosphere keeps rewinding time, returning stronger each loop to survive the next wave of dark forces.