Pnevmo-Capsula: Domiki

Steampunk puzzle game about guiding a mail cart along rails

Pomeshkin Valentin Igorevich · Released Oct 4, 2021

Reviews: Very Positive; 82% of 96
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 28, 2026
Steam Deck: Untested
Last update on Steam: 2 years ago; Mar 16, 2024
Minimum PC: GTX660; 2 GB RAM · 5.9 GB disk; Full requirements

What is Pnevmo-Capsula: Domiki?

This single-player puzzle game takes place in an alternate Soviet world where cars are banned and transistors have never been invented. You control a small mechanical mail trolley, navigating tracks and mechanisms to find a way onward.

For you if...

+you prefer easy puzzles and a relaxed pace

Not for you if...

−you want an adventure that lasts many hours

What players say

82% of 96 reviews are positive

Players praise the detailed environments and music. Common complaints include awkward controls, repetitive tasks, and frequent backtracking.

Screenshots and trailer

Pnevmo-Capsula: Domiki system requirements

Minimum: GTX660, 2 GB RAM, 5.9 GB of disk space.

As published by the developer.

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Minimum

OS: Windows 10, Windows 7
Processor: Intel Pentium II
Graphics: GTX660
Memory: 2000 MB RAM
Storage: 6000 MB available space
DirectX: Version 10
Notes: need more 2GB GPU

Does Pnevmo-Capsula: Domiki have co-op or multiplayer?

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

Single-player

Does Pnevmo-Capsula: Domiki 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, macOS, Linux
Achievements: 16
Steam features: Family Sharing
Languages: Full audio: English, Russian, Simplified Chinese, Japanese, Czech, German, Spanish - Spain, French, Italian, Polish, Turkish, Ukrainian. Text only: Arabic.

Does Pnevmo-Capsula: Domiki 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