A single-player FNAF 1 experience with immersive graphics and thrilling gameplay. FNAF 1 Nightmare is a slightly remixed FNAF 1 that is considerably more difficult. The animatronics go off the same systems as FNAF 1, but at a higher level of aggression. Play FNAF 1 Nightmare and enjoy a spin-off of the original FNAF 1, FREE on ROBLOX! This game attempts to mimic the Five Nights at Freddy's 1 game as closely as possible (in terms of gameplay) but may be inaccurate at times. If you enjoy games like this, show your support and: 👍 - leave a LIKE ⭐️ - Favorite the game 🔗 - Share to your friends and family 🔔 - Follow for more updates This experience is a fan-made Five Nights at Freddy's (FNAF) 1 game that incorporates many of the original mechanics. The only option is singleplayer, just like in the original game. * This game is A REMIX and is not meant to replace the original FNAF. Please purchase the original game.