Mutators

Mutators are similar to gears, but instead of applying the chosen effects for only yourself, everyone in the server experiences these effects. There are 12 different mutators currently in-game.

Mutators expire when the current round (that the mutator was purchased in) is finished and a new round starts.

Coin Bought Mutators

Mutator	Icon (Bright)	Icon (Dark)	Effects	Cost	Cost (Tower of Hell RB)
Low Gravity			Reduces global gravity by 25%	130	250
High Speed			Increases everyone's speed by 25%	100	200
Lengthen			Adds another section to the tower	150	-
Foggy			Makes everything foggy	150	700
Negative			Inverts colors	150	350
Invincibility			Can't die from the killparts	500	600
Extra Time			Adds another 2 minutes to the timer	50	100

Robux Bought Mutators

Mutator	Icon (Bright)	Icon (Dark)	Effects	Cost	Cost (with membership)	Cost (Tower of Hell RB)
Bunny Hop			Makes everyone jump continuously	10	500	50
Checkpoints			Adds a checkpoint to every other section	30	400	1000
Double Coins			Doubles everyone's coin reward	25	2000	-
Invisibility			Makes everyone invisible	10	150	25
Double Jump			Lets everyone jump twice	35	300	45

Trivia

• For April Fools' 2022, a limited-time mutator was added to the game called "Fluffy" with the description "Floofy" which adds a random outfit to every player, these outfits can be seen on the events page. It cost 50 coins, later raised to 200 coins, then subsequently removed.
• There were 2 other mutators that are now removed: Rainbow Fog and Shrinking.
  • Shrinking removes a section of the tower; Rainbow Fog is a color cycling filter meant to be used with the foggy mutator.
• It costs 130 Robux and 1230 coins to buy all mutators (4580 coins with membership.)
• The Extra Time mutator used to cost 90 coins and it would only give 1 minute of extra time, but it was changed to how it currently is.
• The Bunny Hop mutator was removed from the game multiple times:
  • Bunny Hop was removed on July 27th, 2018, and replaced with the Shrinking mutator, Shrinking was removed 3 days later and Bunny Hop was later added back on an unknown date.
    • Bunny Hop was removed again in December 2019 and added back in 2020.
• On August 16th, 2020, the YXCeptional Studios' X account tweeted announcing the new mutators Extra Time, Invisibility and Double Jump alongside the revamp of the invincibility mutator icon and it also announced all the gears in-game would cost coins instead of some costing Robux.
• If the Double Coins mutator is active and you also own the Double Coins game pass, you will earn 300% of the normal reward, rather than the two multiplying to give 400% (for example, completing a noob tower would give the player 300 coins instead of 400).
• The negative mutator affects the colors of the microphone user interface above the player's head if the player has voice chat enabled.