House of Villains season 1

• Battle Royale Challenge (Balls Out): Each contestant has a giant ball with their face on it in an arena. They must attempt to push their opponent's balls out of the arena while preventing their own ball from being pushed out. The last contestant to have their ball remain in the arena wins.

• Redemption Challenge (Blind Trust): Contestants must drive a golf cart through a course while blindfolded, being directed by another contestant of their choice. The contestant with the fastest time wins.

• Battle Royale Challenge (Two Faced): Wearing a mask and costume, and fitted with voice changers, contestants attend a masquerade party along with several masked extras. During the party, contestants attempt to identify other contestants while attempting to conceal their own identity. The contestant who correctly identifies most of their fellow contestants wins.

• Redemption Challenge (Hidden Agenda): During their confessionals, the three nominated contestants are given the details of the challenge in secret. They must complete as many listed tasks as possible without being noticed by the rest of the house. There is a four-hour time limit which expires when guest Abby Lee Miller arrives at the house to announce the results. The contestant with the most tasks completed wins.

• Battle Royale Challenge (Cold and Calculated): Each contestant starts with a chest latched with three locks. Throughout the challenge, contestants break through ice cubes to obtain either a lock or key frozen inside. If they find a key, they can unlock one of their locks. If they find a lock, they can add it to an opponent's chest to slow them down. The first contestant to unlock all of their locks and open their chest wins.

• Redemption Challenge (Darkest Hour): Contestants enter a dark room and must stick their hands in enclosures of live animals including snakes, rats and scorpions to search for tokens. After finding each token, they can assign it to an opponent; contestants are eliminated from the challenge once they are assigned five tokens. The last contestant standing wins.

• Battle Royale Challenge (Power Trip): One contestant is randomly chosen to be handcuffed to a briefcase, and must choose another contestant to be handcuffed to the briefcase in their place, with this selection process continuing until only one contestant has not been selected. The last contestant to remain unselected wins the contents of the case, which was revealed as the power to elect another contestant to become the Supervillain of the Week.

• Redemption Challenge (Cap It Off): Played across seven rounds. Each round, contestants are shown a photo of a moment during the season and attempt to come up with a humorous caption for the photo. The captions are then presented anonymously to the four non-competing contestants, who vote on the most humorous caption, with most-voted caption winning the round. The contestant who wins the most rounds wins.

• Battle Royale Challenge (Blow by Blow): Contestants use a leaf blower to blow balls of their assigned color into holes worth varying points around the backyard. Inside the house is also a "Frozen Up" (FU) hole; if a contestant has one of their balls blown into this hole, they cannot participate for the remainder of the challenge. The contestant with the most points at the end of 15 minutes wins.

At the start of the episode, eliminated contestants (with the exception of Bobby) returned to the house and it was revealed that the winner of the season would be determined by a jury vote. The winner of the Battle Royale Challenge would automatically make it to the finale, joined by the contestant they did not nominate on the Hit List. The three contestants on the Hit List would then compete in the Redemption Challenge for the final spot in the finale, with the two losing contestants eliminated.

• Battle Royale Challenge (The Last Supper): Contestants are presented with five dishes worth different dollar amounts: boiled egg ($10), spicy chicken wing ($20), red snapper eyeball ($30), bull testicles ($40) and lamb brain pie ($50). They must order $200 worth of food, to be prepared and served by Below Deck chef Ben Robinson, and fully consume their order in addition to one chocolate donut. The first contestant to consume their order wins.
• Redemption Challenge (Who Said It?): Contestants are presented with seven quotes said by other contestants during the season and attempt to guess which contestants said them to earn points. The contestant with the most points wins and claims the final spot in the finale.