Beltex

Factory-building simulation about mining numbers and automating mathematical operations

Notional Games · Released Jul 8, 2022

Reviews: Very Positive; 86% of 237
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 28, 2026
Steam Deck: Untested
Last update on Steam: 3 years ago; Feb 11, 2023
Minimum PC: 2 GB RAM · 0.3 GB disk; Full requirements

What is Beltex?

In this single-player, top-down factory builder, you extract numbers from a hexagonal map and route them through buildings that perform calculations. Conveyor belts carry the results to a central building to advance through levels. Progress unlocks more numbers and buildings, while upgrades make your equipment and belts work faster.

For you if...

+you enjoy optimizing layouts and building reusable production systems

Not for you if...

−you prefer fast action to slow, arithmetic-based planning

What players say

86% of 237 reviews are positive

Players praise the achievement challenges that restrict tool use, along with the background music. Recurring complaints concern repetitive production goals and limited content compared with other factory games.

Screenshots and trailer

Beltex system requirements

Minimum: 2 GB RAM, 0.3 GB of disk space.

As published by the developer.

Can my PC run Beltex?

The published requirements do not name a graphics card we can compare.

Set up my PC →

Minimum

OS: Windows 10 64-bit
Processor: 2 Ghz
Memory: 2 GB RAM
Storage: 300 MB available space
DirectX: Version 11

Does Beltex have co-op or multiplayer?

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

Single-player

Does Beltex 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: 12
Steam features: Cloud saves, Family Sharing
Languages: Text only: English.

Does Beltex 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