Cyber Monster is a 3D browser-based MMORPG where players can choose from one of four different classes and explore a magical Medieval Europe rendered in full 3D.
Crystal of Life
In Crystal of Life, you play as a wizard on a quest to undo a spell that has transformed him into an old man. Use your magic powers to defeat monsters such as devils, witches, and evil unicorns.
Cryptic Encounters is a collection of four hidden-object games in which players follow along with various supernatural adventures and investigate paranormal mysteries.
Counter-Strike Online 2
Counter-Strike Online 2 is a first-person shooter game co-developed by Nexon Korea and Valve Corporation.
Cannon Fodder (Kuju Entertainment)
It doesn't quite match up to the original version, but it's still an excellent mobile action game.
Cornerstone: The Song of Tyrim
Cornerstone: The Song of Tyrim is an open world, action/adventure/puzzle game with an emphasis on physics and player-choice, for PC, Mac and Linux.
Cube World is a voxel-based role-playing game, inspired by games like Minecraft, Zelda, Secret of Mana, Monster Hunter, Diablo, World of Warcraft, and many more.
In Crossfire Europe, gamers join mercenary teams fighting for dominance in a world overrun by terrorists and dominated by massive corporations.
Combat Mission Shock Force - NATO
Combat Mission Shock Force - NATO is the third module in the Combat Mission Shock Force series of wargames with a focus on modern warfare in a fictional conflict in Syria.