Rex Ronan: Experimental Surgeon is a strange beast. It's an anti-smoking game disguised as a shooter where you shrink down to fight tar monsters inside a patient. The controls are wonky, the visuals are mostly gross and repetitive, and the premise is just bizarre. Honestly, there's a weird charm to its awfulness. If you like obscure, terrible games for a good laugh, Rex Ronan might be worth a try, otherwise steer clear.