These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
Game Breaker: To compensate for the fact that you don't have any other projectile weapons, the taser gun you get for the duration of the mining area will render anything it hits incapable of movement for several seconds, ready to be boot-stomped into the afterlife.