Quake II (PSX version)

A port of Quake II for the PlayStation was released on September 30, 1999 and made by HammerHead, graphics were downgraded and the game plays at a 512x240 resolution, Unlike the Nintendo 64 version it features some of the PC version's original levels, but modified to improve rendering.

The prologue mission is from the N64 version.

Changes
The port runs at a 512x240 resolution and at 30 frames per second (25 for the PAL version), and features split screen multiplayer for up to 4 players.

There are 20 levels spread across 5 missions, compared to the PC port's 39 levels across 10 units. Most of these levels are slightly altered versions of the PC port's, modified due to the console limitations. Some of the levels are also from the N64 version. The story largely follows the same path as the PC version, though the Big Gun is renamed to Gravity Booster. Although the PSX port uses the PC port's logo intro featuring news feed of the Strogg invasion of Earth, the Ground Zero intro and final cinematics are used instead of the original PC version's, including references to the Gravity Well that don't exist in the game, but features original unit cutscenes.

Colored lighting is also carried over from the PC version, there is also no skybox support. However, this port adds lens flare to light sources.

The port features two new enemies, the Arachnid and the Guardian.

The soundtrack is taken from the original PC version and its Mission Packs, and varies slightly in different regions. The NTSC-U/C version includes 18 songs (Climb and Showdown are absent), while the PAL version includes 19 songs (Kill Ratio is absent).

Levels

 * Mission 1
 * Strogg Outpost
 * Outer Base
 * Installation
 * Comm Center
 * Mission 2
 * Detention Centre
 * Security Complex
 * Torture Chambers
 * Guard House
 * Grid Control
 * Mission 3
 * Powerplant
 * The Reactor
 * Toxic Waste Dump
 * Pumping Station 1
 * Pumping Station 2
 * Waste Disposal Area
 * Mission 4
 * Defense Command
 * Research Lab
 * Gravity Booster
 * Mission 5
 * Inner Chamber
 * Final Showdown