0 = "None"; 1 = "Light blinks (randomly)"; 2 = "Light blinks (1 sec.)"; 3 = "Light blinks (0.5 sec.)"; 4 = "5% damage every 32 tics + light blink 0.5 sec."; 5 = "Damage: +2 to nukagecount"; 7 = "Damage 5% every 32 tics"; 8 = "Light oscillate"; 9 = "Secret"; 10 = "Ceiling closes 30 seconds after level start"; 11 = "20% dmg. per sec. When player dies, level ends"; 12 = "Light blink 0.5 second, synchronized"; 13 = "Light blink 1 second, synchronized"; 14 = "Ceiling opens 5 minutes after level start"; 15 = "Instant death: 999% damage every tic"; 16 = "Damage: +4 to nukagecount"; 17 = "Light flicker random"; 18 = "Water current, tag controls angle and strength";