From Retro To Nitro

From Retro To Nitro is episode 5B of Battle For Roblox City, and the forty-first episode in the series. It announced the results of 5A's challenge, with The Shooting Ztars winning.

Trivia

 * The Shooting Ztars' entry is largely based on Super Mario Bros.
 * The hidden blocks at the beginning of their entry is a reference to most troll levels in Super Mario Maker.
 * This is the first episode where Evil Mariopants Coin, a recurring villain in Season 1 appeared in Season 2.
 * It also revealed that Pumpone, a villain in Sour Cream & Onion Chip Bag's Crazy Debut and Evil MPC are the same person.
 * During Evil MPC's flashback, a part of Rigged Lab Doors is shown, but modified.
 * Blocky using his Pentabloxian Pixelator is a reference to Debuters VS Pumpkins.