|This is another story related achievement and will unlock once you defeat the Sea Serpent in the lake. To win this battle you need to locate a lava vent that has gas flowing from it and stand next to it with your flamethrower equipped, then once the boss dives at you just shoot the gas with the flamethrower which causes it to explode and damage the boss, repeat this process until it dies and the achievement unlocks.|
|Rate this achievement||Average Rating (Based on 1 votes)|
|You need to register before being able to post comments.|
|You need to log in or register to use MyAchievements.|
|You need to log in or register to rate games.|
User Score is based on 298 user ratings.