Factory Works Idle

Factory Works Idle is an incremental factory builder in which you grow a manual workshop into an automated empire. You gather resources, construct facilities, automate production and research through ten technological eras, from primitive tools to quantum computing, fusion and antimatter. Beyond the Singularity, you can expand into parallel realities with different rules.

Build and automate

Start by gathering wood and stone by hand, then construct mines, mills and laboratories. You can build and upgrade facilities such as lumber mills, iron mines, quantum labs and singularity cores; each building scales hundreds of levels deep. Robot-powered automation modules manage production and research as you plan further expansion.

Active play offers combo multipliers, critical hits and click upgrades, while automated production chains continue to compound when you are away. Across multiple realities, the game has 33+ resources and 45+ buildings.

Progress through the eras

Each of the ten eras introduces new resources, buildings, research and visual themes. A research tree unlocks buildings, resources and systems across eras and dimensions. You can also reset through the prestige system for permanent bonuses to production, storage, click power and research cost reduction.

Expand across realities

Once your factory outgrows its dimension, the multi-phase Reality Forge project opens access to parallel worlds. Each dimension has unfamiliar resources, unique production systems and hostile forces that resist your expansion. You can connect conquered worlds with cross-dimensional logistics, convert and transfer resources between realities, and unlock permanent synergies that strengthen the multiverse.

The Reality Forge takes hours of incremental construction and unlocks new realities, major bonuses and New Game+. A dynamic trading network has fluctuating prices, letting you exchange surplus for rare materials.

Challenges and tools

Achievements cover production, building, research, trading, prestige, milestones and hidden challenges. Mini-games offer unique rewards, and booster crafting provides temporary production and research boosts. Detailed statistics and production analytics help you track your factory, alongside atmospheric audio with era-appropriate music.