E1 - Above and Below

Aired: April 10, 2023

The show is bigger and grander than ever. Joining Hamish Blake and Ryan 'Brickman' McNaught are 16 returning contestants, all competing for the ultimate title of Australia's Grand Masters.

E2 - Waterfall

Aired: April 11, 2023

Each of the eight teams must create a build which tells a story both as it goes over the edge of a waterfall, and as it crashes on the rocks below.

E3 - Greatest Lego Mystery: Real or Lego?

Aired: April 12, 2023

It's the third and final challenge of Brick Week, where the winning team will take home the Grand Brick, granting them immunity from the first elimination.

E4 - Roller Coaster Car / Theme Park

Aired: April 16, 2023

The first elimination challenge sees the contestants complete a two-part theme park challenge.

E5 - Up it Goes

Aired: April 17, 2023

The teams face the most difficult technical challenge to date: to create a single build that travels vertically up a wire for six metres.

E6 - Conspiracy Theories

Aired: April 18, 2023

All seven teams must create a well-known or original secret, mystery, or conspiracy theory out of LEGO.

E7 - Space / Great Ball Contraption

Aired: April 23, 2023

The seven remaining teams face the hardest competition in LEGO Masters history, as they send their LEGO models to 'space' to win an advantage for the second part of the challenge and avoid elimination.

E8 - Disney Movie

Aired: April 24, 2023

The six remaining teams must create an iconic scene from a Disney movie.

E9 - Explosion in Motion

Aired: April 25, 2023

It's boom time for the Grand Masters with this challenge setting them to create a scene to be exploded for the camera.

E10 - The Heist

Aired: April 30, 2023

The six remaining Grand Master teams are challenged with building their own portion of a city-wide Heist, taking place in mini figure scale.

E11 - Best of the Best

Aired: May 01, 2023

The best challenges from the last four seasons have been selected and the remaining Grand Masters teams must each build a different challenge, competing against the winning builds from that original challenge.

E12 - Cliffhanger

Aired: May 02, 2023

Teams face their own individual sheer cliff face wall made with LEGO. Their challenge is to create a vertical build that brings their cliff face base plate to life while pushing LEGO to the limits!

E13 - Carousel

Aired: May 07, 2023

In the penultimate challenge of LEGO Grand Masters, each team will build one 'Jumper' that is part of a larger carousel. Final builds will be revealed on a fully functional carousel under the lights of Sydney's Luna Park.

E14 - Grand Finale

Aired: May 08, 2023

In the epic LEGO Grand Masters finale, the last three teams standing will create an amazing build of their choosing. 200 members of the public, along with Brickman, will determine the ultimate winners of 'Grand Masters' 2023.