You can use UGameZone Flash Enabler plugin to enable Flash automatically. Or you can follow our instructions to enable Flash manually.
Hold The Line is a Shooting game. You can play Hold The Line in your browser for free. Defend your base stick figure style.
Enable Flash in Chrome settings. click "Block sites from running Flash " switch ON to " Ask First " option. Shown like the following:
Now Click and Click " Allow " button on Chrome top left to play the game. Shown like the following: