About the Game
In a desperate war for Earth’s survival, against an unrelenting enemy, the only way to defeat them is to become one of them. Armed with advanced weaponry and vehicles and aided by an elite squad of marines, you take the battle to the heart of the Strogg home planet and become earth’s only hope for victory. Features Built on id Tech 4 (the Doom 3 engine) Sequel to the Quake 2 storyline Battle outdoors using tanks and walkers Fight with the support of an elite squad Compete online in fast action, arena-style multiplayer
Screenshots
Details
| Publisher | Bethesda Softworks |
| Developer | id Software, RavenSoft |
| Platform | Steam |
| Release Date | 18 Oct 2005 |
| Region | Region Free |
| Type | Digital CD Key |
| Delivery | ⚡ Instant |
| Languages | English |
| Review Score |
★★★★★
★★★★★
81%
|
Why CDKeysIsland
⚡ Instant Delivery
Get your game key immediately after purchase via email. No waiting, no delays.
🔑 100% Genuine Key
We sell only legitimate digital keys. No accounts, no grey market tricks.
🛡️ Lifetime Warranty
Every key comes with a lifetime warranty. If it doesn't work, we fix it — always.
🏴☠️ Permanent Ownership
Your key is yours forever with no restrictions, subscriptions or expiry dates.
Quake IV PC Steam CD Key
- Download and install Steam on your PC
- Sign in to your Steam account (or create one for free)
- Click "Add a Game" in the bottom-left corner → "Activate a Product on Steam"
- Enter your unique key from the Orders page
- Game is added to your library — ready to download!
