Tyran.io. Play online, play for free
Supported OS: Windows, OSX, Linux, Android, iOS
Browser requirements: requires HTML5 support
Tyran.io is a top-down shooter set in the battle royale genre and set in a prehistoric setting. Start the game by obtaining weapons to defend against other players and filling your inventory with other useful items. If you come across an egg, you can raise a dinosaur and ride it. Be careful around the edges of the map: it will continually shrink in size, pushing survivors into more violent confrontation.