Onslaught is a Special Round in Midnight Horrors. As its name would have suggested, Onslaught will spawn a killer every 10 seconds. Despite it being similar to Bloodbath, instead of 5 killers being summoned at once, this round starts with one killer and ends with 9 killers. It was re-added and replaced Earthquake in Version 1.54.0.
Effect[]
Onslaught starts off with one killer, but after 6 seconds, it will display "[Killer] is joining the fray in 10 seconds". As soon as a killer is spawned, it will count down and repeat this till 27 seconds remain.
Blacklist[]
Because of the many killers with special mechanics, many are blacklisted from Onslaught to prevent the round timer from increasing or disabling items. Here is the complete list of blacklisted killers. Note that the blacklist only applies to killers that spawn after the first killer has spawned, and does not apply to the first killer of the round.
- 13th Angel - Time extension / lag.
- 1x1x1x1 - Time extension.
- A Beautiful Last Day - Time extension.
- A SPECIAL PRESENTATION - Interferes with gameplay too much.
- Akaza - Time extension.
- Apostle - Time extension / badge killer.
- Army of Conflict - Badge killer / time extension.
- Ashpit - Time extension.
- Bowserous Dev - Time extension.
- Blue Star - Lag (upon spawn).
- Caducus - Time extension.
- Candyman - Lag.
- Chaos Cartel - Badge killer / time extension.
- Cobble Company - Time extension / lag.
- Conglomerate - Badge killer.
- Deluxe Daratango - Lag.
- Demonic Guardian - Time extension.
- Doctor's Ensamble - Time extension.
- Don't Touch Me - Badge killer / too easy.
- E - Too easy.
- EvilCat - Lag.
- Fixer - Time extension.
- Flesh Cube - Time Extension.
- Giant Bowling Ball - Kills other killers.
- Goners - Badge killer / lag.
- Grave Stoner - Time extension / lag.
- Guest Printer - Lag.
- Hot Coal - Time extension.
- Hot Potato - Time extension.
- Ice Brain - Badge killer / ends rounds.
- Inanis - Time extension.
- Jane Doe - Time extension.
- John Doe - Time extension.
- Joy - Badge killer / time extension.
- King Absolum - Time extension.
- Kokushibo - Time extension / Lag.
- Monstrous Dev - Time extension.
- Mope Mope - Interferes with other killers.
- One Victim - Useless after a certain amount of time.
- Patty - Item disable.
- Perfect Memento - Time extension / too easy / badge killer.
- Plonk - Item disabler.
- Postman - Badge killer.
- Safe Zone - Time extension.
- Scarlet Persecutor - Time extension / badge killer.
- Scary Maze Game - Time change.
- Sir Kadee - Time extension.
- SONIC - Time extension.
- Sorcus - Time extension.
- STEAK. - Kills other killers.
- Stonetroids - Time extension.
- Submission Kit - Lag.
- Third Impact - Badge killer / time extension.
- Undertaker - Item disable.
- Wrath - Time Extension.
Trivia[]
- In Version 1.55.0 (April Fools' 2024), the blacklist was removed and any killer could join the fray. This includes all badge killers, lag inducers and time extenders.
- Onslaught was originally added in an unknown update (Possibly the 2019 map update) and was removed a few updates later in another unknown version. During this time the gui would say "Incoming:[killer name]!!!" When a killer was being added, it wouldn't stop spawning after 25 seconds, it could sometimes spawn more than 9 killers, sometimes it could spawn the wrong killer, and the killer blacklist didn't exist.
- Despite blacklisting time extension killers, a few time extension killers can still enter the fray. Those being SmileGhost, Doomsday Puppet, Roi, Wega's Challenge, Shaq's Sinister Donuts and Scav War currently.
- However, Shaq's Sinister Donuts, Doomsday Puppet and Wega's Challenge are the only killers who actually increase the timer in an Onslaught.