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ADRENALIN

ADRENALIN is a single-player total conversion mod for POSTAL 2 in development at Revival Games, delayed from September 11 to October 31 local time. It is planned for release on ModDB and Steam Workshop.

Synthesized from 2 Yomimono stories · updated Sep 16

ADRENALIN is a single-player total conversion mod for POSTAL 2, built by Revival Games around a fusion of POSTAL 2 and Duke Nukem 3D. It progresses in a linear style modeled on Apocalypse Weekend, the POSTAL 2 expansion. The project began as a 2011 demo by Running With Scissors programmer Erik Rossik and is being rebuilt with new levels, vehicles, weapons, and characters. The mod is set after the events of Apocalypse Weekend and offers over three hours of gameplay.

On August 29, a trailer arrived with a release date of September 11 on ModDB. Two weeks later, on September 12, that date moved to October 31 local time, and Revival Games released a final teaser video alongside the announcement. The studio cited its own plans as the reason for the seven-week slip. A note in the style of the Postal Dude on ModDB indicates the team wants to add more content.

What has shifted across the two stories is the date and the scope of the rollout: the first story named ModDB alone, while the second adds Steam Workshop as a planned release destination. What has stayed constant is the format. ADRENALIN remains a single-player add-on in the linear Apocalypse Weekend mode, set after that expansion, with the POSTAL 2 and Duke Nukem 3D fusion as its structure.

Key facts

Developer
Revival Games ↗
Format
Single-player total conversion mod for POSTAL 2, fusing POSTAL 2 with Duke Nukem 3D ↗
Structure
Linear progression in the style of the Apocalypse Weekend expansion ↗
Origin
A 2011 demo by Running With Scissors programmer Erik Rossik, rebuilt with new levels, vehicles, weapons, and characters ↗
Setting
Set after Apocalypse Weekend ↗
Play length
Over three hours of gameplay ↗
Release date
October 31 local time, moved from September 11 ↗
Release platforms
ModDB and Steam Workshop ↗

Timeline

Synthesized by Yomimono from the cited Yomimono stories below, each itself sourced, then editorially reviewed. Every fact links the story it came from.

Facts

Release
game · 2026-10-31 · 2026-09-12
Release
game · September 11 · 2026-08-29
Announced
final teaser video · 2026-09-12
Announced
new trailer · 2026-08-29
Licensed by
ModDB (global) · 2026-09-12
Licensed by
Steam Workshop (global) · 2026-09-12

Connections

Produces of
postal 2

Structured graph also available as JSON at /public/entities/adrenalin. CC BY 4.0.

All coverage

Sep 12

ADRENALIN, POSTAL 2 Total Conversion Mod, Delayed to October 31

Revival Games has moved the release of ADRENALIN, a total conversion mod for POSTAL 2, from September 11 to October 31 local time, and put out a final teaser video with the announcement. The single-player add-on, built around fusing POSTAL 2 with Duke Nukem 3D, runs in a linear style like the expansion Apocalypse Weekend. A Postal Dude-style note on ModDB suggests the team wants to add more content. Release is planned for ModDB and Steam Workshop.

Aug 29

Postal 2 Total Conversion Mod Adrenalin Gets New Trailer

Revival Games released a trailer for ADRENALIN, a total conversion mod for POSTAL 2. The single-player add-on progresses in a linear Apocalypse Weekend style, fusing POSTAL 2 with Duke Nukem 3D. Originally a 2011 demo by Running With Scissors programmer Erik Rossik, it is rebuilt with new levels, vehicles, weapons, and characters. It offers over three hours of gameplay, set after Apocalypse Weekend, and launches on ModDB on September 11.