LEGO Masters

1. S01E01Dream Park Theme ParkFebruary 5, 2020 8.9The pairs of contestants are introduced; each duo must craft one section of a theme park.
2. S01E02Space SmashFebruary 12, 2020 8.3Each duo must create a space-themed build; the creations are smashed in slow motion.
3. S01E03Season's bestCut in HalfFebruary 19, 2020 9.3Each team builds the other half of an everyday object that has been sliced in two.
4. S01E04Movie GenresFebruary 26, 2020 9.0Phil Lord and Christopher Miller task the contestants with a movie-themed challenge.
5. S01E05Mega City BlockMarch 4, 2020 9.0The contests each build a city block that is brought together as a huge city at the end.
6. S01E06Need for Speed / Super-BridgesMarch 11, 2020 8.7The remaining teams must build a car and a strong bridge; the creations are stress tested.
7. S01E07StorybookMarch 18, 2020 8.3The contestants must interpret a story that is read aloud from a book selected for this competition.
8. S01E08Good vs. EvilMarch 25, 2020 8.7Contestants create evil lairs and fly vehicles through their Lego worlds; actor Terry Crews.
9. S01E09Star WarsApril 8, 2020 8.7Contestants build droids and replicate iconic scenes inspired by the "Star Wars" franchise.
10. S01E10FinalsApril 15, 2020 8.5The two remaining duos go head-to-head as they create their most epic master builds yet.

Season 1 ranked & reviewed

1. S02E01Season's bestLego Day ParadeJune 1, 2021 8.7The teams are tasked with building an eye-catching float in the first-ever LEGO Day Parade.
2. S02E02Hero Shot!June 8, 2021 7.3The duos must craft an immersive build to create the ultimate action movie moment.
3. S02E03Make and ShakeJune 15, 2021 7.5Teams build a structure strong enough to withstand an earthquake.
4. S02E04Hats Incredible!June 22, 2021 7.5The teams create wearable hats made entirely of LEGO bricks, then model their designs on the runway.
5. S02E05One Floating BrickJuly 6, 2021—Duos are challenged to create a build from the foundation of one floating LEGO technic brick.
6. S02E06Demolition DerbyJuly 20, 2021 7.5Contestants must build an exact replica of Will Arnett's Lego Lamborghini from memory.
7. S02E07Bricking WindAugust 10, 2021 8.0Teams build a giant centerpiece that must spin in the wind and withstand a 60 mph wind machine.
8. S02E08Puppet MastersAugust 17, 2021—The remaining six duos build their very own puppets in just under 10 hours.
9. S02E09Land & SeaAugust 24, 2021 8.0The remaining five duos are split and must build land creatures and creations inspired by the sea.
10. S02E10Flip My BlockAugust 31, 2021—The teams are challenged to create an action-packed dream house in a home renovation-inspired game.
11. S02E11Cliffhanger!September 7, 2021—The teams must build a gravity-defying castle off a giant LEGO cliff.
12. S02E12Master Build - Day & NightSeptember 14, 2021 8.5The three remaining teams have 24 hours to make a construction that has both a day and a night look.

Season 2 ranked & reviewed

1. S03E01Ready to LaunchSeptember 21, 2022 7.5Teams are introduced and tasked with a space-themed challenge...building personalized spaceships.
2. S03E02Jurass-brick WorldSeptember 28, 2022 7.0The contestants bring dinosaurs and special effects to life in their builds.
3. S03E03Brickin' Bull Ride RodeoOctober 5, 2022 7.5The builders create bull-riding characters, which are tested on a mechanical bull.
4. S03E04Out on a LimbOctober 19, 2022—The builders make imaginative LEGO treehouses in real trees, with no built-in support.
5. S03E05Season's bestBrickminster Dog ShowOctober 26, 2022 8.5Each team builds a life-size dog that can move down the runway on a leash.
6. S03E06Pirate Ships Ahoy!November 6, 2022—The teams have eight hours to create a pirate ship with a creative and cohesive story.
7. S03E07Camp Click-A-BrickNovember 9, 2022 7.5The teams put an imaginative and dynamic twist on a summer camp theme.
8. S03E08Mini Golf MastersNovember 16, 2022 7.5Each team must transform a putting green into a playable mini golf hole.
9. S03E09Wrecking Balls to the WallNovember 23, 2022 8.0The contestants build tall, strong and stylish castles using only regular bricks.
10. S03E10Marvel MastersNovember 24, 2022 7.5The teams recreate iconic action-packed scenes from the Marvel Cinematic Universe.
11. S03E11Start Your EnginesDecember 7, 2022 7.5Contestants are split into teams, where they compete to build a fast and fashionable race car.
12. S03E12Water WorksDecember 14, 2022 8.0The teams have 10 hours to build a fountain that uses water to create movement within their build.
13. S03E13Finale: Master BuildDecember 14, 2022 8.0The three remaining teams get 24 hours to build their best creation possible.

Season 3 ranked & reviewed

1. S04E01Brick LakeSeptember 28, 2023 7.7The daring duos embark on a mission to construct the ultimate motorized party boat.
2. S04E02CatropolisOctober 5, 2023 7.7The builders must make pet palaces for kittens.
3. S04E03Volcanic BrickruptionsOctober 12, 2023 7.7The builders must skillfully construct a scene inspired by their chosen biome.
4. S04E04Build It By EarOctober 19, 2023 7.5The builders choose sound effects and must create LEGO models based on those sounds.
5. S04E05Cirque du SoleilOctober 26, 2023 7.0Teams must construct a mesmerizing show consisting of four breathtaking acts.
6. S04E06Season's bestIs It Brick?November 2, 2023 8.0The builders must make a replica of an item; Season 3 winner Stacey Roy must spot the real items.
7. S04E07Brick ChicNovember 9, 2023 8.0Teams must make luxurious bags that are both functional and runway-worthy.
8. S04E08LEGO 2K DriveNovember 16, 2023 7.0Teams use bricks to create an off-road remote-controlled vehicle for an ultimate race.
9. S04E09Roller Coaster MadnessNovember 30, 2023 7.0The pairs are tasked with creating a roller coaster that incorporates a mechanical lift and a drop.
10. S04E10Bricks & AllDecember 7, 2023 7.0Counting down the top 100 moments from four seasons of "LEGO Masters."
11. S04E11Four-Ever FinaleDecember 14, 2023—The three remaining teams have 24 hours to create a massive build complete with storytelling, creativity and technical aspects to claim the

Season 4 ranked & reviewed

1. S05E01Rebuild the GalaxyMay 19, 2025—A thrilling "Star Wars"-themed episode, where teams must rebuild the galaxy.
2. S05E02Wedding CakesMay 26, 2025—Each team selects a ring box holding a minifigure couple whom they must build a wedding cake for.
3. S05E03Over the FallsJune 2, 2025—Teams each build a unique and exciting creature that comes to life as it descends a waterfall.
4. S05E04WickedJune 9, 2025—A Wicked-themed challenge, where each team is given a mystical spell to inspire their build.
5. S05E05Get in GearJune 16, 2025—Teams are tasked with creating a build that bursts with movement and tells a compelling story.
6. S05E06BatmanJune 23, 2025—The remaining teams must craft a thrilling Batmobile that will excite the judges.
7. S05E07MasqueradeJuly 7, 2025—The remaining contestants build a wearable mask for a costume party.
8. S05E08Is it Brick? 90's EditionJuly 14, 2025—Teams are tasked with re-creating any item from Will Arnett's high school bedroom.
9. S05E09Great Ball ContraptionsJuly 21, 2025—Teams are tasked with building a mechanism that successfully moves a ping-pong ball across the room.
10. S05E10Hall of Fame FinaleJuly 28, 2025—The season finale amps up for a show-stopping build!

Season 5 ranked & reviewed