Hazard chart

The chart below compares hazards across all the Keen episodes.

Item type		Keen 1	Keen 2	Keen 3	Keen Dreams	Keen 4	Keen 5	Keen 6	Keen GBC
Simple Tile-Based Hazards	Liquid	Water	Acid Pool	Water	Water	Poison pools Tar pits	-	Acid pools Water	-
	Burning	Fire	Flaming Torch Plasma	Minia­ture Volca­noes	Fire	Fire Thrusters	Fire Helix	Glowing Orbs	Fire Fire Jets Flame Burst
	Spiked	Icicles Spike Plants	-	Barbed Wire Fence Jacks Moving Spikes Stalac­tites Stalag­mites	-	Spikes	-	Mini Spikes Spikes Drills	Large Spikes Medium Spikes Small Orange Spikes Small Purple Spikes Spiked Teeth
	Electric, Organic, Radio­active, Toxic...	Pat Pat Stran­gling Vines	Jacob's Ladder	Stranded Fish Nuclear Waste Barrels	Radioactive Floor	-	-	Radioactive rods	Plasma arc Toxic-Slime
Projectile Hazards and Weaponry		Ice Cannon	-	Lasers Fixed Pistols Laser-Shooting Moving Spikes Laser-Shooting Lamps	-	Dart Guns	Laser Cannons	Cannons	Droid Dropper Satellite Dish Shield
Cyclic Hazards		-	-	-	-	Spear	Phasers Red Gas Flames	Electrodes Flame Projectors Pounders	Sliders
Dynamic and Moving Hazards		-	-	Jack Ball	-	Underwater Mines	-	-	-

See Also

• Chart of items across all episodes
• Chart of locations across all episodes