.requires-js{display:none!important}.noscript-navigation{display:flex;flex-wrap:wrap;gap:18px;padding:14px 16px;border-bottom:1px solid var(--border)}Sales Releases Free Discover Indie games Charts Game changes Calculator Game Matchmaker Compare games Roulette Sign in

Hello Pollution!

Build 3001104

Developer updates

GaugeDB has no confirmed developer patch notes for this build. File-level changes are unavailable.

hp_ost branch

Changes unavailable

Steam updated: 02 Aug 2018, 21:05
First observed: 05 Sep 2026, 19:20

Changed depots

Baseline snapshot · Earlier changes unavailable.

Public depot manifests and sizes
Depot	Platform / language	Manifest	Installed	Download
846121	Windows	7986022029676550306	188 MiB	90.91 MiB
846122	Windows	6027230498260829028	155.56 MiB	83.3 MiB
846123	Not supplied	6416005756905250336	133.26 MiB	133.96 MiB

Depot 846121Windows
Manifest
7986022029676550306
Installed
188 MiB
Download
90.91 MiB
Depot 846122Windows
Manifest
6027230498260829028
Installed
155.56 MiB
Download
83.3 MiB
Depot 846123Not supplied
Manifest
6416005756905250336
Installed
133.26 MiB
Download
133.96 MiB