Plasma

First-person engineering sandbox for building and programming custom devices

Dry Cactus, Licorice ehf · Published by Dry Licorice · Released Sep 13, 2023

Reviews: Very Positive; 90% of 1,236
Recent reviews: Very Positive; 93% of 16 in 30 days
Players: 5; daily peak, Nov 7, 2026
Steam Deck: Unsupported
Last update on Steam: 2 years ago; Feb 21, 2024
Minimum PC: GeForce GTX 650 Ti; 8 GB RAM · 5 GB disk; Full requirements

What is Plasma?

A free-to-play, single-player engineering sandbox with a first-person view. You assemble robots, factories, arcade machines, and other devices from customizable parts, use visual programming to control them, and explore or share community-made creations.

For you if...

+you like tinkering with logic and automation
+you enjoy exploring things other players have built

Not for you if...

−you need specific goals instead of open-ended experimentation
−you want to build alongside friends in multiplayer
−you prefer simple tools over intricate construction systems

What players say

90% of 1,236 reviews are positive · 93% of 16 in the last 30 days

Players praise the range of things they can build and the community-made creations. Many say updates have stopped, and some find the building and programming tools difficult to learn.

Screenshots and trailer

Plasma system requirements

Minimum: GeForce GTX 650 Ti, 8 GB RAM, 5 GB of disk space.

As published by the developer.

Can my PC run Plasma?

Tell us your graphics card once and every game page will answer this for you.

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Minimum

OS: Windows 10
Processor: Intel Core i5-2300 | AMD FX-6350
Graphics: NVIDIA GeForce GTX 650 Ti, 2 GB | AMD Radeon R7 360, 2 GB
Memory: 8 GB RAM
Storage: 5 GB available space
DirectX: Version 11

Does Plasma have co-op or multiplayer?

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

Single-player

Does Plasma run on Steam Deck?

Unsupported No: Valve rates it Unsupported on Steam Deck.

Graphics settings cannot be configured to run well on Steam Deck

PC version details

DRM: None declared on Steam
Controller: Keyboard and mouse
Platforms: Windows
Steam features: Workshop, Family Sharing
Languages: Text only: English.

Does Plasma 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 25, 2026. How to filter AI games on Steam