Ligtask Challenge is a major safety competition in Pinoy Big Brother.

Throughout the years, the Ligtask had various uses and has been used as an immunity competition, a nomination competition, a veto competition and an eviction competition.

The Name

Ligtask Challenge is a portmanteau of the Filipino word Ligtas which means safety or safe in English and the word task.


Originally called as the Ligtask Games, it was first introduced in Pinoy Big Brother 2 as an immunity competition wherein all housemates including the nominees compete every week for a chance to get an immunity for the next week's nominations, and the winner would be spared from the upcoming nomination. If ever the winner was a nominee of the current week, the immunity power will take effect on the following week, but if he/she got evicted that week, the immunity power will be passed on to the runner up of the Ligtask Games.

The competition made a short return in Pinoy Big Brother: All In where it was called InstaSave, giving a housemate a chance to remove himself/herself from the week's Set of Nominees.

It fully returned as a veto competition in Pinoy Big Brother: 737 officially called as the Ligtask Challenge wherein nominated housemates would compete every week to remove themselves from the nominations list. However, if two housemates tied in the challenge, none would be spared.

In Pinoy Big Brother 7, the Ligtask Competition was brought back and had two uses as it both served as an Eviction Challenge and a Veto Challenge. However, it was mostly used as the eviction process throughout the series.

The Ligtask Challenge was brought back in Pinoy Big Brother: Otso. For the first time after 11 years, the Ligtask was once again used as an Immunity Competition during Batch 1. Every week, the housemates would compete in pairs and the winning pair would receive immunity from the upcoming nominations. Later in Batch 2, the Ligtask had been also used as a Nomination Challenge.

In Pinoy Big Brother: Connect, the ligtask challenge returned again as a veto challenge for the nominees.

Season Appearances

1 CE1 TE1 2 CE2 TE2 DU TC UN TE4 AI 737 7 8 9
as Immunity
as Nomination
as Veto
as Eviction

Big Brother Gameplay
Note: Italicized terms exclusively appear on Big Brother versions that use North American format, while non-italicized terms may or may not appear on Big Brother versions internationally regardless of the format.
Big Brother House
Big Brother (voice) · Big Brother House · Big Brother Rule Book · Confession Room/Diary Room · 24-hour Rule · Big Utol · 100 Seconds Encounter · The Zingbot · First to Enter Curse
Tasks · Weekly Task · Lucky Tasks
Nomination Voting · Nomination Competition · Face to Face Nominations · Positive Nominations · People's Nominee
Eviction Voting (Vote to Evict · Vote to Save · Vote to Win · Save-Evict Voting · America's Eviction Vote) · Do-or-Die Challenge (Hit The Road) · Forced Eviction · Voluntary Exit · Winner (Big Winner)
Competitions · Immunity Competition · House Competition · Ligtask Challenge · Big Jump Challenge · Re-Entry Competition · The White Room · Gamechanger Competition · Food Competition · Have/Have-Not Competition · Hacker Competition
Social Dynamics
Housemates · Jury · Big Four · Guest · Teams · Head of Household · Head of House · Power of Veto · Have · Have-Not
Alliance · Social Strategies · Competitive Strategies

Returning Players · Teen Housemates · Celebrity Housemates · Wildcards · Housemate Exchange · Camp Star Hunt · Project DNA· House Player (America's Player · The Saboteur · Team America) · Coach · Clique

Double Eviction · Triple Eviction · Mass Eviction · Instant Eviction · Camp Comeback · Premiere Night Eviction

House Related
Foreign House · Multiple Houses · Divided House · Secret Room/Secret House

Power Play
Pandora's Box · Secret Suite · Nominations Super Power · Eternal Immunity · Rewind Button · Care Package · Round Trip Ticket · Coup d'Etat · BB Takeover · BB App Store · Big Phone · Padaluck · Backwards Week · Tree of Temptation

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