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Five Nights at Freddy's 3 Unblocked — Play Free Online

Survival Horror

Play Five Nights at Freddy's 3 free in your browser, tracking Springtrap across security cameras and rebooting critical facility systems.

Five Nights at Freddy's 3 unblocked: play Five Nights at Freddy's 3 online free right here in your browser — no download, no sign-up, works on a school Chromebook.

Five Nights at Freddy's 3 is a survival horror game developed by Scott Cawthon. The story takes place thirty years after the closure of Freddy Fazbear's Pizza, set inside Fazbear's Fright: The Horror Attraction. You work as the night security guard monitoring vintage memorabilia and a single reclaimed animatronic named Springtrap. Your goal is to survive each shift from 12:00 AM to 6:00 AM by managing surveillance feeds and keeping facility subsystems operational. The game runs directly in your web browser with no download required.

Key features

  • Single lethal threat: Springtrap is the only animatronic capable of ending your run, creating a focused cat-and-mouse dynamic.
  • Dual interface layout: The security feed on the right tracks rooms and ducts, while the maintenance console on the left repairs failing systems.
  • Audio distraction system: Playing child voice cues in nearby rooms steers Springtrap away from the security office.
  • Ventilation duct barriers: Sealing camera-monitored air ducts blocks Springtrap from sneaking into the office through ceiling pathways.
  • Phantom hallucinations: Burned phantom animatronics ambush your view and disable systems, escalating tension without dealing direct damage.
  • Subsystem maintenance: Constant equipment failures force you to balance camera tracking with system reboot cycles.

How to play

  1. Start your shift at 12:00 AM and open the camera monitor to locate Springtrap across the building rooms.
  2. Play audio cues in adjacent rooms to keep Springtrap contained in far corners of the building.
  3. Switch to the vent camera layout whenever Springtrap approaches duct entrances and seal the active duct.
  4. Turn to the left maintenance terminal immediately when system errors trigger to reboot failing hardware.
  5. Drop your monitor or look away quickly if a phantom appears on a camera feed to avoid a system blackout.
  6. Maintain surveillance discipline until the clock reaches 6:00 AM to finish the night.

Controls

Action Keyboard / mouse
Look around office Move mouse cursor to screen edges
Open camera monitor Click the arrow tab on the bottom right
Open maintenance panel Click the arrow tab on the bottom left
Switch camera feed Click any camera button on the map
Toggle vent map Click the Map Toggle button
Seal air vent Double-click an active vent camera button
Play audio lure Click the Play Audio button
Reboot subsystem Click the specific reboot button on the maintenance screen

Subsystem management and audio lures

Surviving Fazbear's Fright requires constant attention to your maintenance panel. The building relies on three core systems: audio devices, camera feeds, and ventilation. Audio devices allow you to redirect Springtrap to adjacent rooms, but the speaker system breaks down after multiple uses. Camera feeds provide visual confirmation of his whereabouts, yet static disruptions blind your vision when the camera subsystem crashes. Ventilation failure is the most dangerous hazard; oxygen depletion causes the guard to hallucinate phantoms, dims the screen with intermittent blackouts, and sounds a loud alarm that draws Springtrap straight to your door.

When multiple systems fail simultaneously, choose your reboot strategy carefully. Rebooting an individual system takes roughly five seconds, whereas running a full reboot takes considerably longer. If only ventilation or audio crashes, repairing that single system keeps you responsive to Springtrap's movements.

Tips and strategy

  • Lure room by room: Springtrap only hears audio cues in adjacent rooms. Move him step by step instead of attempting long-distance jumps across the map.
  • Seal vents early: When Springtrap enters a room with an open air duct, switch to the vent map immediately and seal the connecting duct before he climbs inside.
  • Evade phantom gaze: If Phantom Balloon Boy or Phantom Chica appears on a camera feed, switch cameras or flip down the monitor instantly to prevent a jumpscare.
  • Fix ventilation first: Blackouts and alarms from air failure guarantee Springtrap will approach. Prioritize ventilation repairs over broken cameras.
  • Watch the office window: Springtrap often lurks in the hallway outside your window before entering the doorway; use that visual warning to prepare an immediate audio lure in a nearby room.

Versions and similar games

The series features several distinctive chapters with different defense mechanics. The original Five Nights at Freddy's established the core formula with security doors and limited generator power. Five Nights at Freddy's 2 introduced an empty Freddy Fazbear mask, a winding music box, and a larger cast of roaming animatronics. Five Nights at Freddy's 4 moved the tension to a dark bedroom where players must listen closely for breathing at the doors. Players looking for other atmospheric horror experiences can also try Exhibit Of Sorrows, Fear Response, or Forgotten Hill Disillusion The Library.

Developer and history

Five Nights at Freddy's 3 was created by independent developer Scott Cawthon and released in March 2015. The game expanded the franchise lore by introducing Fazbear's Fright and the tragic backstory of Springtrap, wrapping up the original trilogy's narrative arc.

Questions about Five Nights at Freddy's 3

Is Five Nights at Freddy's 3 unblocked at school?

Five Nights at Freddy's 3 runs in an ordinary browser tab from fnaf.co, with nothing to download or install, so it plays on most school Chromebooks and work computers. If a network filter blocks the site, only that network's administrator can change it.

Can phantom animatronics kill the player in Five Nights at Freddy's 3?

No, phantom animatronics cannot kill you directly. Their jumpscares cause malfunctions in the camera, audio, or ventilation systems, creating openings for Springtrap to attack.

How does the audio lure mechanic work against Springtrap?

Triggering an audio sound on a camera feed attracts Springtrap to that room, provided he is in an immediately adjacent room and the audio subsystem is functional.

What happens when the ventilation system fails in Five Nights at Freddy's 3?

A ventilation failure causes the security guard to hallucinate phantom animatronics, suffer periodic vision blackouts, and trigger an alarm that draws Springtrap to the office.

Can multiple ventilation ducts be sealed at the same time?

No, double-clicking a vent camera seals only that specific duct. Sealing a new vent immediately reopens any previously sealed passage.

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