Serious Sam: Siberian Mayhem achievements

45.53%

Back To The Future

Rise and levitate

52.03%

Critical Temperature

Kill 10 enemies with one Burner explosion

54.47%

Death from Above

Now it's your turn

56.91%

Fight Fire with Fire

Kill Draconian Burner with a Burner gun

65.04%

All Ingenious is Simple

The smartest man on Earth

0.00%

Part-Time Hero

3