У вашего броузера проблема в совместимости с HTML5
UPDATE: Nearly 15,000 views later, and Pillage & Plunder has been open sourced under the GNU GPL! You can find the original source code here: https://github.com/shedeen2109/Pillage-Plunder
Gameplay footage of Pillage & Plunder, a mostly fully-fledged real-time strategy game written in Game Maker 8.1. Apologies for the lag and slight audio echo... and the iPhone noises...
Pillage & Plunder is available to play for free here:
http://gamejolt.com/games/strategy-sim/pillage-plunder/65831/
http://gravitygames.itch.io/pillageplunder