HOLY SHIT PEAK i got this when i was downloading games in bulk from this site and dismissed this BIGGEST MISTAKE THIS IS SO FUN havent seen any nsfw aside from the posters tho since im lwk bad but still, love this games
There are posters and sex toy props. But real NSFW is for the 2nd and 3rd ending (for 100% completion and under 15min total, respectively). Those are not subtle at all
The strategy is to simply remember where the keys are and which way to the continuation/exit, and then just beeline there, after having started with full ammo.
I managed to get to about 2min on the first two levels this way, and then third one was pretty much automatic by me just not exploring
