Top 20 Unknown Worlds Entertainment Games
From the creators of Natural Selection comes Zen of Sudoku, a relaxing, easy to play version of Sudoku for your PC.
Relax with hand-painted Japanese-styled backgrounds, no timer and lush natural soundscapes.
Teaches you the basics of Sudoku through advanced strategies like "naked pairs", "x-wing" and "locked candidates".
Play unlimited puzzles, print them to finish offline and enter custom puzzles from other sources. Unlock trophies, backgrounds and more.
80 / 10004.0
NS2: Combat pits aliens against space marines in a fast paced, action-packed struggle for survival. Part twitch-shooter, part stealth crawler, design your own tech tree, choose your own style of play, and control one of seven different life forms.
Try unique abilities such as 'Devour', where the largest alien eats her enemies, or pilot the hulking mechanised 'Exo Suit' and punch aliens in the face. NS2: Combat offers ranked servers supporting casual and competitive play.Choose your play style
Build your dream loadout with a slew of unique abilities and specialisations.
Become a jetpack-wielding, grenade-launching marine; or a heavily armored, super-charged alien who enjoys eating marines for breakfast. Whether you're building sneaky teleporters in remote locations or devouring every marine in the room, this game has something for everyone.