Idle Regenerator

Idle Regenerator is an idle RPG about a hero who survives the apocalypse by regenerating. Your hero fights automatically, while your choices shape how they fight. You unlock powers, forge equipment, recruit sidekicks and develop a character whose strength can grow from that of a lone fighter to a force that reshapes reality. Your hero also continues fighting while you are away, earning rewards for your return.

Story and world

The hero’s journey unfolds across five chapters, with branching story nodes, dialogue choices and milestones tied to your progress. The world, dungeons and Spirit Beasts have their own histories, and the Heaven Spire holds secrets on floors you have yet to reach.

Powers and progression

You can unlock more than 125 powers, each with distinct effects, proc rates and scaling. At key level milestones, you choose which powers define your build, raise one to Signature status and unlock Mastery bonuses that deepen your chosen style. At the start of each run, an archetype gives your character an identity and a bonus power.

Strength, Vitality, Agility and Dexterity feed into derived stats including hit rating, evasion, critical hits, block, pierce and elemental damage. You can reset your progress for permanent multipliers, then unlock a Constellation board for bonuses that build across runs. Upgrades can amplify Prestige Points, and 21 learnable Cultivation Manuals grant passive bonuses that persist through prestige.

Game modes

The five major modes unlock as you reach deeper chapters: Adventure, the World Dungeon, the Heaven Spire, the System Labyrinth and Rebuilding. Each has its own economy, progression and endgame loop.

In the Heaven Spire, you choose three Dao affinities before each ascent. Each Dao provides passive stats, an ability tree, elemental strengths and weaknesses, and a Resonance level that amplifies your power across runs. You also face named Spirit Beasts with their own lore, history and counter-strategies.

In the World Dungeon, you recruit and level Crawlers, then send them on automatic delves for Renown and rare resources. You build your Guild through upgrades, take on community quests and manage crisis events that threaten your operation.

Equipment and companions

You craft, find and upgrade equipment across five slots, and can advance rare pieces through Artifact and Divine tiers using the Equipment Forge and Cultivation system. You can also recruit sidekicks with unique power sets, send them on side quests for rare rewards and improve them through their own progression tree.

Pets can be assigned to jobs for passive benefits or equipped to give you a direct combat advantage. You can also use Automation to configure a farming loop that runs without your attention.

Rewards and features

The game has no premium currency, and cosmetic or functional skins, titles and quality-of-life elements use currencies earned in-game. It has no energy system or forced wait timers. Progression and rewards also include:

• A 7-day newcomer event, monthly milestones and veteran rewards.
• A rotating weekly quest board.
• 40 achievements across 7 categories.