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All Will Fall

All Parts Connected

All Will Fall

Build massive ocean cities and lead your people to prosperity in this post-apocalyptic survival colony sim. Featuring a physics-based 3D construction system, complex resource management, exploration, difficult political decisions, supply chains, and a robust sandbox mode.

Released
3 April 2026
Developer
All Parts Connected
Publisher
tinyBuild
Engine
Unity 6
Steam recommendations
1,248
Platforms
PC (Microsoft Windows)
Genres
Simulator · Strategy · Indie
Also known as
ALL WILL FALL: Physics-Based Survival City Builder
42
Achievements
1
DLC packs

All Will Fall

Quick answers

All Will Fall

The story

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.

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All Will Fall

Trailer

All Will Fall

Screenshots

All Will Fall

Reviews and languages

13 languages in the interface, 1 of them with full voice acting. English is supported, with full voice acting.

All Will Fall

Official pages

All Will Fall

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