Other hazards include snakes, spiders, and centipedes. Snakes appear out of thin air and disappear again after a period of time, and can be avoided by jumping over them. In higher levels, centipedes appear and run below the platforms (above the head of the player, thus making Time Master Tim vulnerable to their attack while jumping, climbing, or falling). In still higher levels, additional centipedes run along each of the four platforms at ground level. Spiders appear at the top of the screen and slide down to the bottom on their web lines. They can be avoided by moving out of their way. If the player walks into their web line, the spider will fall and die. Snakes and centipedes can be killed by dropping boulders, and sometimes they kill themselves by slithering into the player's fire. The player gets one point for each killed spider, snake, or centipede.