1. Ruby's Comet Adventure

Ruby wants to see a comet fly by, and Rusty will do everything in his power to make sure his friend's wish comes true!

2. Rusty's Messy Mishap

Rusty and Ruby race to fix a leaking underwater oil pipeline before it pollutes the lake and makes it uninhabitable.

3. Rustys Mobile Rivet Lab

When Ranger Anna crash lands her planes in the distant savannah, Rusty and Ruby realize they need a new vehicle that can not only travel the distance, but aid them in their builds. Thus, the Mobile Rivet Lab is born!

4. Rusty's Piggy Bank Heist

Rusty forgets the code to his robotic piggy bank, activating its self-defense mode and turning it into a runaway robotic boar.

5. Rusty's Whale of a Problem

Rusty and Ruby must save a baby whale that's been beached during a storm and reunite it with her family.

6. Rusty's Monkey Business

When Ranger Anna gets stuck in a tree while observing monkeys, Rusty and Ruby make a monkey of their own to save her... Botarilla!

7. Rusty's Snow Problem

8. Frankie's Botasaur

New neighbor Frankie Fritz bot-naps Botasaur, making Rusty and Ruby go on a chase to get their friend back.

9. Rusty's Mega Stacker

Rusty builds a machine that makes and stacks sand blocks, to help Liam build a giant sandcastle.

10. Fix It 500

Frankie Fritz challenges Rusty and Ruby to a multistage race around Sparkton Hills, with the Mobile Rivet Lab as the stakes.

11. Ice Ice Rusty

Rusty and Ruby try to save the school's art fair from being frozen over by Frankie Fritz and his modified Skunk-bot.

12. Rusty vs. the Robo-Squirrel

The robotic squirrel Rusty made to keep Bytes occupied goes rogue and swipes all the nuts and bolts from things all over town and causing things to fall apart.

13. Rusty's Day of the Drones

Rusty's Day of the Drones Frankie Fritz uses a handful of homemade drones to swipe Rusty and Ruby's mega battery.

14. Rusty and the Pirates of Sparkton Hills

Rusty and Ruby set off on their pirate ship in a hunt for a buried treasure.

15. Rusty and the Mouse Problem

When Frankie's robo-mouse accidentally gets copied dozens of times, it is up to Rusty and Ruby to round up the little critters before they take over Sparkton Hills.

16. Rusty and the Birthday Surprise

When Mr. Higgins accidentally knocks the power out all over town, Rusty has to save Ruby's surprise birthday party.

17. Rusty's Ninja Fish Rescue

Rusty and Ruby try to rescue Ninja Fish's kids, who are trapped inside a shipwreck by a giant octopus.

18. Rusty's Relaxing Recliner

Rusty builds his Mom the ultimate relaxing chair, but whenever it hears any noise, it runs away and raises high into the sky.

19. Rusty and the Stinky Situation

Rusty and Ruby try to save the Wake Up and Smell the Roses Contest.

20. Rusty's Runaway Sled

Bytes and some of the Bits accidentally go on a wild ride in a runaway sled.

21. Rusty's Sky Pie Delivery

Rusty and Ruby make Officer Carl a giant blueberry pie.

22. Rusty's Show Must Go On

Rusty, Ruby and TigerBot help a stranded baby giraffe in the desert.

23. Rusty and the S'mores Snatcher

Rusty, Ruby and Tigerbot must save Botasaur when he runs off into the jungle.

24. Rusty's Sick Fix

The bots catch a virus and wreak havoc with their aggressive sneezes.

25. Rusty's Journey to the Center of Sparkton Hills

Bytes accidentally tunnels his way into a mine.

26. Rusty's Walk on the Small Side

Rusty and Ruby accidentally shrink down with Rusty's latest invention, then must fight their way across the yard to size themselves back up.

27. Liam Gets Birdnapped

After a giant mama bird adopts Liam, Rusty and Ruby must rescue him.

28. Super Rusty vs. Super Villain Bot

Wanting to be a hero like Rusty, Frankie creates a Super Villian Bot and programs it to make him look like a hero too.

29. Rusty in Space

When aliens crash on Earth, Rusty and Ruby must help them get back home in time for the most important alien holiday of the year!

30. Rusty's Dino Coaster

31. Rusty's Teacher Appreciation Day

32. Rusty and the Heroic Helpers

Rusty transforms some objects to some of the coolest contraptions with the help of his best friend.

33. Rusty's Monkey Rescue

34. A Pet for Liam

35. Rusty's Dome Trouble

36. Rusty Saves Christmas

When the conveyor belt Santa uses to load gifts from his workshop into his gigantic toy bag breaks, Rusty, Ruby, and Liam head to the North Pole to fix it. Frankie stows away to find the present he really wants for Christmas.

37. Rusty and the Temple of Boom

When Liam gets trapped inside an ancient elephant temple, Rusty and Ruby enlist the bots to breach the temple and find him. Ultimately, they undertake the recue with a new creature, Elephantbot!

38. Rusty's Bubble Trouble

Rusty and Ruby must a find a way to pop the mega bubbles that have scooped up Bytes and Mrs. Rivets before they float up into space!

39. Rusty's Runaway Sub

Liam and Emily accidentally set the Rivet Sub on a course out to sea!

40. Rusty's Roller Rescue

Rusty and Ruby make rollerskates for Botasaur, but he doesn't know how to stop and goes on a wild ride!

41. Knight Time for Rusty

Rusty and Ruby build Liam a castle and a powerful magnetic scepter, so he can play king.

42. Rusty's Elephant Escape

When Elephant Bot goes to visit the new baby elephant at the animal park, the baby runs off.

43. Rusty and the Flying Skunk

Rusty and Ruby must help Frankie when he attaches a large propeller to Frankford.

44. Rusty and the Floating School

When Frankie accidentally levitates the school, Rusty and Ruby have to find a way to get it - and everyone inside - back on the ground.

45. Rusty vs. Mega Frankford

Frankie builds a giant Frankford robot, but the robot's power source overheats, threatening to stink up the town.

46. Rusty's Arctic Adventure

When Orbit crashes in the Arctic, it's up to Rusty and Ruby to get him back into space.

47. Super Liam

When Liam doesn't take the time to learn how the new superhero suit Rusty and Ruby make for him works, disaster ensues.

48. Secret Agent Rusty

When Frankie breaks into the Rivet Lab and takes control, Rusty and Ruby have to be "secret agent" sneaky to stop him.

49. Moon Walkin' Rusty

Rusty and Ruby's trip to the moon is complicated when Frankie Fritz stows away!