Video games · CONTENT GUIDE

Half-Life: Opposing Force

Half-Life: Opposing Force is an expansion pack for the first-person shooter game Half-Life (1998). It was developed by Gearbox Software and published by Sierra On-Line for Windows on November 19, 1999.

Credits

Wikipedia contributors, Half-Life: Opposing Force · CC BY-SA 4.0 · Modified for this entry.

Parents Guide

Partially reviewed
Version covered

Windows PC/Online title Half-Life: Opposing Force, ESRB record20598. Other Half-Life games, regional censored edits and adaptations excluded.

Violence

Strong

ESRB explicitly identifies intense violence with blood and gore for this PC title. Its record gives no scene descriptions.

Unlisted categories are unassessed. Content can vary by cut or edition.

How content reviews work →

Time, story & content

TIME FORGE

How long does it take?

5 hr

Base game

Base Game
5 hr
Dedicated Playthrough
6h 30m
Perfect Game
7 hr

Base game. DLC is separate.

Open Time Forge ↗

SPOILER CENTRAL

The story

A full story write-up is available.

The text stays hidden until you choose to reveal it. It may include the ending.

Open Spoiler Central ↗