Five Nights at Freddy's Wiki

Core Five Nights at Freddy's Series
Article Classification: Five Nights at Freddy's
Description: This article details a topic that is deemed canon to the primary FNaF series' universe.

The Mega Pizzaplex is closed. Leave the premises or I will be forced to call security.
Mop Bot, Five Nights at Freddy's: Security Breach

The Mop Bots are S.T.A.F.F. Bots employed as Freddy Fazbear's Mega Pizzaplex's janitors in Five Nights at Freddy's: Security Breach. They are also the first class of S.T.A.F.F. Bots ever encountered in the game, with the second being the Security Bots.

Physical Appearance

They share the same basic model designs like most S.T.A.F.F. Bots and always use the sweeper/mop as their only cleaning equipment.


The bots' typical job is to clean up around the Pizzaplex, at least by mopping or sweeping the floors.

They either stand still or roll around slowly, sweeping/mopping the ground as they do so. If Gregory comes close to them, they will look at him and motion for him to move away, whilst cautioning him to leave, since the PizzaPlex is closed, threatening to alert the PizzaPlex's security team if Gregory does not comply. If he does so again, the Mop Bot will issue a final warning for Gregory to leave. If this warning goes unheeded, the cleaner bot will sound an alarm, alerting nearby glamrock animatronics to his location. This mainly applies to the Mop Bot seen at the front of the building, other Mop Bots in other areas of the facility will more immediately alert other animatronics to Gregory's position.


The very first Mop Bot can be found cleaning behind Monty's gates (which will later be opened after upgrading Glamrock Freddy with Monty's claws) from the Utility Tunnels' stairway. The second Mop Bot is encountered at the Lobby Entrance, where it was found surrounded by a couple of Wet Floor Bots while the bot itself is idly cleaning the floor.


  • The Mop Bots are one of the non-passive S.T.A.F.F. Bots of the game, with others being the Security Bots, Alien Bots, and Nightmarionne S.T.A.F.F. Bots.
  • There is a bug that sometimes cause the Mop Bots' sweeper/mop to float a couple inches away from their hands.
    • Another bug will cause the Mop Bots to move extremely slowly especially when coming close together (and sometimes clip into each other), making the player harder to avoid. This happens frequently at the staff laundry locations.
  • From the game's initial release, the first Mop Bot will tell Gregory that the pizzeria is closed and threatens to sound the alarm if he does not back away. This can be heard from the Lobby Entrance, but due to the glitch, the chance of hearing the bot's dialogue is very rare. As the result, they were removed in the game's first update patch, and was finally re-added in the new update as of May 24, 2022.
    • Some Mop Bots' unused dialogue clips can be also located in the game files.
    • A leaked prototype of the game for the PlayStation 4 revealed that the Mop Bot's dialogue was originally fully functional, but become bugged at some point prior to the full release of the game.



Audio Description
"The Mega Pizzaplex is closed. Leave the premises or I will be forced to call security."
"Exit the bulding. This is your final warning."
"Alert. Alert. Security"
TBA "Warning! Tampering with Fazbear automated staff will result in suspension of your membership."
Main Five Nights at Freddy's Series Bots
Classic Animatronics
Freddy FazbearBonnieChicaFoxy
Withered Animatronics
Withered FreddyWithered BonnieWithered ChicaWithered Foxy
Toy Animatronics
Toy FreddyToy BonnieToy ChicaMangleBalloon BoyJJThe Puppet
Shadow Animatronics
Phantom Animatronics
Phantom FreddyPhantom ChicaPhantom FoxyPhantom Balloon BoyPhantom ManglePhantom Puppet
Springlock Hybrids
FredbearSpring Bonnie
Nightmare Animatronics
Nightmare FreddyNightmare BonnieNightmare ChicaNightmare FoxyNightmare FredbearNightmarePlushtrapNightmare Balloon BoyNightmare MangleNightmarionneJack-O-BonnieJack-O-ChicaDreadbearGrimm Foxy
Funtime Animatronics
Circus BabyBalloraFuntime FreddyFuntime FoxyFuntime ChicaBidybabElectrobabMinireenaBonnetLolbitMusic Man
Rockstar Animatronics
Rockstar FreddyRockstar BonnieRockstar ChicaRockstar FoxyLefty
Mediocre Melodies
Happy FrogMr. HippoPigpatchNedd BearOrville Elephant
Glamrock Animatronics
Glamrock FreddyGlamrock ChicaMontgomery GatorRoxanne Wolf
Endo-01Endo-02Nightmare EndoYenndoGlamrock Endo
EnnardMolten FreddyThe Blob
Afton's Animatronic Incarnations
Animatronic Skins
Arcade Animatronics (8-Bit Baby)Aztec AnimatronicsChocolate AnimatronicsCircus AnimatronicsForest AnimatronicsHeatwave AnimatronicsHoliday AnimatronicsJuly 4th AnimatronicsScary Tales AnimatronicsScreampunk AnimatronicsValentine AnimatronicsWasteland AnimatronicsWicked Tides AnimatronicsWinter Animatronics (Freddy Frostbear)
S.T.A.F.F. Bots
Alien BotsComedy BotDriver Assist BotsInstructor BotMagician BotMap BotsMop BotsNightmarionne S.T.A.F.F. BotsParty BotsPizza BotSecurity Bots
Artificial Intelligence Voices
Dread UnitFemale Computer VoiceHandUnitTutorial Unit
Unclassified Animatronics
CupcakesGolden FreddyScrap BabyControl Module AnimatronicsHelpyEl ChipSecurity PuppetDee DeeJuice Fountain ClownsEgg BabyPrize KingHardmode AnimatronicsDaycare AttendantDJ Music ManLil' Music Man
Unclassified Bots
Candy CadetTrash and the GangWet Floor Bot
Merch-Exclusive Animatronics
Blacklight AnimatronicsSpring Colorway AnimatronicsTie-Dye Animatronics
Non-Robotic Creatures
Old Man ConsequencesGlitchtrapPlushBaby
Animatronics and BotsAnimatronic Delivery CatalogCustom Night Character RosterScrapped Animatronics