1Take the Plunge: Part 1
A mysterious speaker box offers 20 objects the chance to win an island, which is to be determined by a competition.
2Take The Plunge: Part 2
Leafy and Pin form 2 teams, the Squashy Grapes and the Squishy Cherries; the next challenge requires them to sail across a canal.
3Barriers and Pitfalls
Everyone must traverse an obstacle course. Meanwhile, the Squishy Cherries have to save Blocky to avoid elimination.
4Are You Smarter Than a Snowball?
Brains are put to the test when the objects are given a quiz to complete.
5Sweet Tooth
Each contestant must bake a cake, which will be rated by 3 judges.
6Bridge Crossing
The challenge is simply to cross a bridge, which proves to be a great struggle.
7Power Of Three
The 2 teams are temporarily split into teams of 3. For the challenge, these mini teams have to traverse 3 small islands, each with it's own challenge.
8Puzzling Mysteries
Everyone is trapped in a room and to escape they need to complete their respective team puzzles.
9Cycle of Life
The teams must race to the tree and back to win.
10Insectophobe's Nightmare
The Squashy Grapes receive a new team member. Now that the Squashy Grapes have twice as many members as the Squishy Cherries, they are split into two teams of five. All three teams then compete in a 6-legged race.
11Crybaby!
The challenge is to fill the team tanks with the most tears, but things don't go according to plan.
12Lofty
Interesting shenanigans take place when contestants try and stay afloat longer than their opposing teams.
13A Leg Up in the Race
The teams are disbanded, marking a new stage in the game.
14Don't Lose Your Marbles
The contestants struggle to find red balls scattered around for points.
15Half a Loaf is Better Than None
The eliminated contestants get another chance of rejoining the game by competing in a bread collecting challenge.
16Vomitaco
The objects are given a choice of either trying to stay in the giant barf bag the longest or making a taco for the eliminated contestants.
17Bowling, Now with Explosions!
The contestants only with arms do their best in a bowling challenge.
18The Reveal
The Announcer has something big to reveal after the frisbee challenge.
19Reveal Novum
A stick figure named David joins the game, and makes his mark in his first challenge.
20Recession
The contestants have to cycle down a large hill...on unicycles.
21Gardening Hero
The contestants are sent into space, which makes the challenge space-themed.
22The Glistening
The eliminated contestant rejoining the game is revealed, and the challenge is to do the longest long-jump.
23Don't Pierce My Flesh
The game heats up when the contestants are challenged to escape a volcano.
24Hurtful!
As it's the final challenge, the challenge is to complete a mini version of every challenge throughout the season.
25Insectophobe's Nightmare 2
The last contestant will be eliminated leaving the final 3, but the Announcer will cancel BFDI if the votes are lower than last episode.
26Return of the Hang Glider
The winner of Battle For Dream Island is finally revealed.