Killzone HD hits October 23 - GameSpot

Sony offering Guerrilla's 2004 shooter as $15 stand-alone download on PlayStation Network next month; game boasts 720p graphics at 30fps with trophies.
The Killzone Trilogy is a compilation pack that includes the original Killzone, Killzone 2, and Killzone 3, as well as all the multiplayer packs for Killzone 2 and Killzone 3.

Killzone: Liberation - Wikipedia

The Making of Orbitron: Revolution

Killzone 2 Review - GameSpot

Killzone 2 - GameSpot

News - July, 2013

Killzone - GameSpot

Killzone HD Review (The Halo Killer?) - Gggmanlives

God of War III - Wikiwand

Killzone: Shadow Fall - IGN

Most anticipated games from E3 2010 (photos) - CNET

Ragnarok Odyssey Review - IGN

Killzone 3 - Wikipedia

Killzone: Shadow Fall - GameSpot

2023 has the best-reviewed slate of video games of the last 20 years : r/pcgaming

Single-player Killzone 3 demo hits Feb. 15 - GameSpot