Co-Optimus

Celebrating 15 years of your prime source of co-op gaming news, reviews, and information!

Relive the classic coin-op days where you'd have to put in a quarter to revive your co-op partner!

The Official Co-Optimus.com Logo T-Shirt. Join the Revolution and support co-optimus and cooperative videogames.

Parody of the beatles´ famous picture with the souls games protagonists

iPod + Portal = iPort ... Join the scientific music revolution!

Finish the pixel battle.

Sign up now for the science camp!

Private Hudson's line from Aliens, "That's it man. Game over man, it’s game over!" set into a retro, pixel video game ending. https://www.youtube.com/watch?v=dsx2vdn7gpY

G-Spark

Final boss

When life has you down. When you have no where else to turn. Join your buddies next to the bonfire. Roast some weenies, marshmallows, or just increase your Soul Level.

Knight Solaire is the best! Praise it!

As Chell wandered through the endless test chambers in Aperture Science, she suddenly encountered a strange blue box. She would soon come to find out that the inhabitant of the box could give her what she always wanted: freedom and adventure. And it just so happened that both her and the man in the box were looking for a new companion.