Overclock, frequently abbreviated as OC, is a modifier that will power up your Tempos to become much powerful than before. To use it, you must own Hands of Time, and have beaten the game with the tempo you are attempting to Overclock before being able to use it.
Take a look at the Tempos page to see the un-Overclocked Tempos; the page also includes all of the Overclocked and non-overclocked variants of the Tempos.
Tempos[]
Invader[]
Halt : Duration increased to 10 seconds and cooldown reduced to 10 seconds.
Star : Overclock: Cooldown reduced to 3 seconds.
Dive : Duration increased to 30 seconds.
Gold : Time is completely stopped. Activate to move up to 3 seconds during stopped time. Recharges in 10 seconds.
Prophet[]
Omit : Infinite duration and cooldown is reduced to 5 seconds.
Zero : Takes effect continuously over a 5 second duration.
Rule : Time is not skipped for enemies. Duration is increased to 1 second, cooldown is reduced to 1 second.
Iris : Passively see 0.75 seconds into the future.
Witness[]
Undo : Blow away 5 seconds of time. Cooldown reduced to 6 seconds.
Gate : Time repeats itself once more. Cooldown reduced to 10 seconds.
Mood : Replay your actions without pause. Delay reduced to 2 seconds.
Dust : Rewind 15 seconds of time.
Artisan[]
Rush : Time acceleration increased by 50%. Cooldown reduced to 6 seconds.
Zion : Triples speed of time instead and speed of time is passively increased by 25%
Path : Holds 2 extra charges and cooldown is reduced to 24 seconds.
Mass : Radius is increased by 50% and effect is stronger. Cooldown reduced to 10 seconds.
Vestige[]
Swap : Cooldown reduced to 1 second and is no longer affected by distance travelled.
Dirt : Spawn 1 extra clone, duration increased to 15 seconds.
Rail : Now recharges after 60 seconds and upgrades can be shuffled without limit.
Disc : Cooldown reduced to 2 seconds.
Visitor[]
Clip : Cooldown reduced to 2 seconds. Gain an extra charge.
Subject[]
Loch : Cooldown reduced to 3 seconds. Damage taken while active is reflected.
Parting[]
Home : Cooldown reduced to 1 second.
Dreamer[]
Anti : Duration increased to 9 seconds. Damage dealt by you is repeated instead of delayed.
Miscellaneous[]
Page : Switch hosts and upgrades. Recharges after 5 seconds.
Cast : Cooldown reduced to 1 second and is no longer affected by distance travelled.
Cell : No effect cap.
Tear Cooldown reduced to 5 seconds and duration increased to 10 seconds.
Secret[]
Sand : The charge time is reduced to 1 second, and can be held indefinitely.
Word : Cooldown reduced to 1.25 seconds.
Hint : Respawn time is reduced to 1 second. Summon an extra ghost.
Jump : All restrictions removed.