Heavyarms Assemble: WWII

World War II strategy with thousands of units in real-time battles

XR Studio · Released Feb 3, 2023 · Early Access

Early Access, no updates for over a year

Reviews: Mixed; 65% of 72
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 28, 2026
Steam Deck: Untested
Last update on Steam: 3 years ago; Apr 5, 2023
Minimum PC: R9 280; 8 GB RAM · 10 GB disk; Full requirements

What is Heavyarms Assemble: WWII?

This single-player, Early Access strategy game puts you in command of ground, naval, and air forces during World War II. Across maps in North Africa, central Myanmar, and Europe, you gather supplies, build camps, train troops, research technology, and deploy defenses. You also manage morale and relationships within your army.

For you if...

+you enjoy balancing long-term planning with battlefield decisions

Not for you if...

−you want to fight other players in multiplayer

What players say

65% of 72 reviews are positive

Players praise the combination of base building, strategic planning, and battles. Recurring complaints concern incomplete English translation and stability problems.

Screenshots and trailer

Heavyarms Assemble: WWII system requirements

Minimum: R9 280, 8 GB RAM, 10 GB of disk space.

As published by the developer.

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Minimum

OS: Windows 10(64-Bit)
Processor: AMD A10 7850K or Intel i3-2000
Graphics: Radeon R9 280 or Geforce GTX 960
Memory: 8 GB RAM
Storage: 10 GB available space
DirectX: Version 11

Does Heavyarms Assemble: WWII have co-op or multiplayer?

No: single-player only, no multiplayer modes declared.

Single-player

Does Heavyarms Assemble: WWII run on Steam Deck?

Untested Not yet tested by Valve on Steam Deck.

PC version details

DRM: None declared on Steam
Controller: Keyboard and mouse
Platforms: Windows
Achievements: 56
Steam features: Family Sharing
Languages: Full audio: Simplified Chinese, Traditional Chinese. Text only: English.

Does Heavyarms Assemble: WWII use AI-generated content?

No AI-generated content is disclosed on the game's Steam page.

Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Oct 27, 2026. How to filter AI games on Steam