ALL WILL FALL PC Game Download 2026

Developer: All Parts Connected
Publisher: tinyBuild
Genre: Indie, Simulation, Strategy
Platforms: Windows
Release Date: Apr 3, 2026
Categories: Single-player, Steam Achievements, Adjustable Text Size, Custom Volume Controls

About ALL WILL FALL

All Will Fall is a post-apocalyptic, systems-driven survival city builder/colony sim where every structure can collapse.

In a dying world overtaken by the endless ocean, your goal is to grow a small settlement into a sprawling vertical city of your dreams. Master a deep, innovative 3D construction system that uses real-world physics simulation and keep the city thriving as you manage resources, logistics, production chains, societal needs, random events, and world exploration. Complete 8 handcrafted Scenarios with unique challenges, or create custom adventures using a robust level editor, and share your creations with the world. Design and build massive, intricate vertical cities using a unique physics-based 3D construction system that requires you to consider real-world construction aspects and allows growing the city in all three dimensions. Darwin’s Paradox!

The city building mechanic in All Will Fall utilizes a realistic physics simulation model, which means every structure can crumble and cause catastrophic damage if weight distribution, tension, and the strength of materials are not taken into account.

From rusty favelas and dystopian military bases to concrete towers and tropical resorts – create the megastructure to be proud of, and customize it to your heart’s content with a powerful painting & decorations tool.

Progress through the research tree and unlock dozens of building types essential for survival: rain catchers, smelters, radio towers, lighthouses, or even dynamo ‘hamster wheels’ to generate electricity and cannibal huts to quickly solve hunger.

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