Click, upgrade, explode, and repeat. This is your job in an absurd incremental simulation where you stress test lightbulbs. Pull levers and push buttons to find their breaking point, then use profits to buy powerful upgrades, unlock new machinery, and automate the glorious chaos.

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Free Demo

Play Watt's the Limit? Demo

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About This Demo

Welcome to the Testing Facility

This demo offers a concentrated dose of Watt’s the Limit? Start with a single lightbulb, earn your first profits, and reinvest them into a sprawling tech tree.

Demo Features

  • 1 Hour of Gameplay: Experience the core loop fully, from your first spark to high-voltage destruction.

  • 6 Tactile Tools: Master 6 different gadgets including Switches, Sliders, and Buttons to maximize your damage output.

  • Massive Tech Tree: Access over 100 unique upgrades. With multi-level enhancements, there are nearly 200 steps of progression to explore even in this demo.

  • 3 Stages of Boss Battles: Face the Boss Bulb across 3 escalating difficulty tiers. Each fight introduces tougher mechanics and fiercer attacks on your cursor.

  • Physics Destruction: Satisfying glass shattering effects that react to your every input.

But be warned: The bulbs doesn't just break—it fights back. This demo challenges you to survive the first wave of "Active Clicker" combat where your reflexes matter as much as your upgrades.

Enjoyed the stress test? Wishlist the full game to access advanced gadgets, complex puzzles, and deeper layers of the facility.

AI Generated Content Disclosure

The developers describe how their game uses AI Generated Content like this:

Generative AI tools were utilized during the development process solely as assistive tools. They were used to help with coding solutions, debugging, and generating conceptual references for design inspiration. No content is generated in real-time during gameplay, and all final assets were manually reviewed and implemented by the developer.

System Requirements

Windows
macOS
    Minimum:
    • OS: Windows 10
    • Processor: Intel Core i5-6600K, AMD Ryzen 3 1200
    • Memory: 8 GB RAM
    • Graphics: Nvidia GeForce GTX 750Ti, AMD Radeon HD 779
    • Storage: 500 MB available space
    Recommended:
    • OS: Windows 11
    • Processor: Intel Core i5-7500, AMD Ryzen 5 3600
    • Memory: 8 GB RAM
    • Graphics: Nvidia GeForce GTX 1050Ti 3gb, AMD Radeon R9 Fury
    • Storage: 500 MB available space
    Minimum:
    • OS: macOS 10.13 (High Sierra)
    • Processor: Intel Core i5 or Apple M1
    • Memory: 8 GB RAM
    • Graphics: Metal supported GPU (AMD Radeon Pro 560 / Apple M1)
    • Storage: 500 MB available space
    Recommended:
    • OS: macOS 11.0 (Big Sur)
    • Processor: Intel Core i7 or Apple M1/M2
    • Memory: 8 GB RAM
    • Graphics: AMD Radeon Pro 5500M / Apple M1/M2 GPU
    • Storage: 500 MB available space

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