20XX Wiki
Enjtropy Lock
Entropy Lock.png
Starting next level, Slot Machines love you.
Type Augment
Unlock Cost 18 Soul Chips
Shop Cost 25 Nuts
Appears once per run.
You feel lucky.

Entropy Lock is an augment. When obtained, any slot machine the player uses will always result in a winning roll.

It can be found as a drop from Gold Chests. It can also be found in Shops with a price of 25 Nuts.


  • Entropy Lock actually skips any roll which would normally give you nothing. This is useful in seeded runs or the Weekly Challenge, as it makes it easier to get to any known useful items from slots.
  • The name for Entropy Lock is a reference to an old removed item from the game, Entropy Clock, which later got reworked into Crisis Timestopper.