Play Jesus - Kyoufu no Bio Monster (Japan) [En by Niahak v1.1] Online – Nintendo (NES) Game

Game Overview

Ever stumbled upon a hidden NES gem that’s equal parts bizarre and thrilling? Jesus: Kyoufu no Bio Monster is exactly that—a cult classic Japan-exclusive horror-action game that feels like a wild mashup of Alien and a survival nightmare. You play as a scientist battling grotesque bio-monsters in a claustrophobic facility, armed with nothing but your wits and a trusty laser gun. The atmosphere is dripping with tension, and the pixelated horror has a surprisingly creepy vibe for an 8-bit era game.

What makes it stand out? The sheer weirdness of its premise and the unforgiving difficulty—it’s the kind of game that feels like a relic from an alternate universe where NES developers took horror way more seriously. The fan translation by Niahak (v1.1) finally lets English-speaking players dive into this obscure title, and trust me, it’s a trip worth taking for retro horror fans. Just don’t expect to sleep easy after facing those freaky bio-monsters!