Blake Stone - Aliens of Gold [GoG] torrent

http://www.gog.com/gamecard/blake_stone_aliens_of_gold

What's cool about it:
A classic shooter created using the Wolfenstein 3D engine
60 levels packed with intense action and dangerous enemies
Challenging gameplay
Overview:
You're pitted against Dr. Pyrus Goldfire. He is using genetics to create an army of bizarre creatures, in order to wage war on Earth. What's more, he's found a way to replicate pure gold, which he's using to fund his maniacal plan. Goldfire has built six highly secure, futuristic installations where his creations are being hatched. It's up to you to penetrate his security and stop him at all costs.

Only you can help British Intelligence agent Blake Stone penetrate the top-secret locations before Goldfire unleashes his minions!
Age requirements: ESRB Rating: MATURE with Animated Violence.
Minimum system requirements: Windows XP or Windows Vista, 1.8 GHz Processor, 512MB RAM (1 GB recommended), 3D graphics card compatible with DirectX 7 (compatible with DirectX 9 recommended), 2GB HDD, Mouse, Keyboard.Patched to version 2.10 R