《无限挑战》（朝鲜语：무한도전／無限挑戰 Muhan Dojeon；英语：Infinite Challenge）简称无挑（무도／無挑 Mudo），是由韩国MBC制作及播出的真人秀综艺节目，由2005年4月23日开始播出。节目原本是综艺时段《星期六》内的其中一个环节，经过多次节目改革，最终在2006年5月6日以韩国电视史上第一个“真实综艺节目”独立呈现，以每周不同主题和形式独立制作，《无限挑战》名称由当时沿用至第一季结束。
节目结束放送前是MBC星期六黄金时段综艺中的第一线综艺，于每周六晚上18:25—19:55播放。由2011年2月19日（第237集）开始以1080i的高清电视进行广播。
为韩国MBC电视台于2019年推出的综艺节目，由前《无限挑战》PD金泰浩策划，刘在锡则为主持及唯一固定成员，此节目也被其朋友戏称为“刘在锡一个人的《无限挑战》”。
节目名称为刘在锡每次在休息日时会问朋友的话：“今天闲着，要做什么呢？”而衍生。刘在锡凭借此节目，以溜三丝的身份，获得2019年的MBC演艺大赏的新人奖，该奖项也为刘在锡出道以来的第一个新人奖。
数百名经济拮据的人接受了一个奇怪的邀请，参加儿童游戏比赛。在这场游戏中，有诱人的奖金，也有致命的高风险。
A game show set and filmed on the real Fort Boyard in France. The contestants have to complete in physical and endurance challenges to win prize money.
Greg Davies is the Taskmaster, and with the help of his ever-loyal assistant Alex Horne, they will set out to test the wiles, wit, wisdom and skills of five hyper-competitive comedians. Who will be crowned the Taskmaster champion in this brand new game show?
K.D Pathak is a suave, sophisticated, witty and yet unconventional defence lawyer with an impeccable track record. He stands not for his client, but for Justice.
“拳愿竞技”是企业、商人们赌上巨额利益，雇用斗技者并令其对打之空手格斗竞技。原为平息商人斗争之手段，始于江户中期，并传承至现代。 “乃木集团”庆安二年创业。以乃木商事为中心的企业集团。发展运输业、出版业等业种，拳愿会最古老企业之一。
在这台竞技节目中，充满抱负的化妆师接受”多彩“挑战，以赢得在美容行业成就一番事业的机会。
Desafío is a reality show in which a number of participants should survive, live together, and compete in 4 different stages, for a big price in money. These contestants are grouped into three teams according to the theme chosen in each season. Social classes, generations, regions of the country and the degree of popularity are the elements used to give identity to these groups. Another one of the characteristics of the Challenge and which encloses the success of this format is that the conditions of life in this competition are not fair. While a group spends its day in a beach house with servants, exquisite delicacies (High Beach), the other group suffers the complete lack of accommodation and food (Low Beach). In this reality, as in real life, the teams would be able to exceed or fall on their comfort levels, depending on the performance in the territorial Challenges.
The taskmaster has invited five of Norway's best comedians to solve a number of tasks.
A Philippine version of South Korean's game show, "Running Man".
La Isla also known as La Isla: El Reality is a Mexican reality show that aired on August 20, 2012 It was produced by Be-Tv together with TV Azteca and is based on the Colombian Reality Desafío Caracol TV.. The program shows three groups of players: the first two are composed of Mexican characters, known as famosos and showbiz celebridades, and a third team players called The Desconocidos.
《英文系主任》讲述了一位加拿大出生的金允智博士，金博士作为彭布罗克大学英文系主任，面临着一个独特的挑战，即是第一位担任该系主席的女性，也是该校少数几个有色人种的工作人员之一。
Each week, three teams must train and successfully complete a skill-testing challenge in order to win once-in-a-lifetime dream prizes.
We're looking for someone who has free time to hang out with us. Whenever Possible.
Eight celebrities with a passion for darts step up to the oche to see if they have what it takes to become the first Showbiz Darts Champion.
10 students from 10 different universities all live under one roof for a week full of challenges, drama, partying and debauchery.
崔宝弼PD执导的SBS新综艺，出演者是都暻秀、Zico、Crush、崔政勋、李龙真、梁世灿，六人将游览不同修学旅行胜地。
In this Finnish version of popular British format "Taskmaster," Jaakko Saariluoma will be seen in the role of Taskmaster, with Pilvi Hämäläinen as his right hand. They will be judging the stars competing as they explore the limits of their insight in a variety of tasks that require intelligence, skill, and wit. Guests will be visiting the studio and joining the fun.