Super Mario Bros. X Forums

By Team Starshroom - Part of CYON of Gaia's SUPER MARIO RE:MIX

CURRENT VERSION: V1.0.0 HOTFIX

IT'S FINALLY HERE!!

After ten years more and counting in the SMBX community, FutureNyanCat AKA. CYON of Gaia has finally released his first SMBX episode, with the joint effort of the Team Starshroom crew! Captain Toad: Prism Star Quest is a new fanmade adventure starring Captain Toad, carrying over the gameplay mechanics of Super Mario 3D World's Captain Toad levels and Captain Toad: Treasure Tracker into a completely 2D setting, with new gimmicks, levels and bosses to boot!

This episode is designed as a pseudo-sequel of sorts to Captain Toad: Treasure Tracker, and features a lot of influences and content based on it, essentially doubling as a love letter to the game itself. Prism Star Quest also features some voice acting from team members including CYON of Gaia and Sleepy, especially towards bosses and original characters!

This episode (originally a minisode, haha...) features a collaboration of levels brought to you by CYON of Gaia, MegaDood, Prism Emerald, OneTonShoe, SuperAlex, Suckerman7, and lolcode.

This is Team Starshroom's first ever release, and also the first completed SMBX episode by FNC/CYON himself after several years of being in the SMBX community. This episode is also part of the CYON of Gaia Super Mario RE:MIX AU, which is part of the greater RE:CYON of Gaia OC universe! Super Mario RE:MIX is my headcanon universe for the Super Mario series, which intertwines several concepts, characters and storylines from across every mainline game, RPG and spinoff to create a new, massive sandbox I can play around in to create new stories for Mario and friends!

STORY

It is a few days before Princess Peach celebrates her birthday, and everyone is preparing gifts for her, including Mario and Luigi. But only one has not decided on a gift for her yet, and that is renowned treasure tracker and expert adventurer, Captain Toad!

At the same time, big news spread throughout Toad Town, this time about the rumors surrounding the legends of the big, rainbow-colored Prism Star and the veracity of its existence. Allegedly being the rarest Power Star in the Mushroom Kingdom, it's no surprise that news about such an extremely valuable treasure would reach Captain Toad's ears. He decides that the Prism Star might be the best gift for Princess Peach, and so he sets out on a big adventure throughout the kingdom to retrieve it.

Only problem is dealing with the dastardly Kuroku the Raccoon Thief, who runs into him at the familiar Mushroom Ruins. Kuroku seeks the Prism Star too for he wants to add it to his collection of big treasures, eventually selling it off to become the richest thief in the whole world. With differing motives but the same goal, Captain Toad and Kuroku's rivalry kickstarts. Now it's up to you to help Captain Toad race to the Prism Star first and retrieve it, especially as a big birthday present for Princess Peach!

FEATURES

- Gameplay inspired by Captain Toad's Adventures (SM3DW) and Captain Toad: Treasure Tracker
- 50+ levels and brand NEW bosses to battle
- Cool world maps to check out
- Original musical compositions by CYON of Gaia himself!
- Super Gems!
- Several new gimmicks and LunaLua content featured in this episode!
- Minigame included!
- No major involvement of Bowser and his minions! A new main antagonist takes center stage!
- Original voice acting!?
- Quality-of-life features
- Achievements!? A proper episode progress bar!? LOADING SCREEN TIPS!? You name it!
- A few cameo appearances...
- And more!

SCREENSHOTS & MEDIA

Alternatively, watch the trailer below!

DOWNLOADS

This episode was tested on SMBX2 Beta 5 Patch 3 Hotfix.

CHANGELOG

FREQUENTLY-ASKED QUESTIONS (FAQ)

TEAM STARSHROOM DISCORD - The Starshroom

Check out the Starshroom Discord for more updates on Captain Toad: Prism Star Quest and other SMBX2 projects developed by Team Starshroom!
The Starshroom Discord

SUPPORT THE PROJECT

Feel free to put this in your signature:

Great! i might appreciate this type of gameplay! i always have a weird facsination for Captain Toad Games.

Hey everyone, I'll be releasing a hotfix patch to remove remnant savefiles and fix some minor details. The patch will be releasing in a few hours and will be immediately obsoleting the original download. Please be patient - the episode's just released.

Added in 1 hour 49 minutes 53 seconds:
Re: [SMBX2] [Super Mario RE:MIX] Captain Toad: Prism Star Quest [v1.0.0 HOTFIX]
v1.0.0 HOTFIX is here! You can download it from the downloads section as usual.
This version completely overrides v1.0.0. Please use this one instead.
- REMOVED remnant savefiles and progress.json file. This caused some achievements to be unlocked early and test savefiles to be left in the game for some reason.
- Updated the copyright year on the intro/title screen
- Updated one of the loading screen tips to reflect a recent project
- Updated the launcher page slightly.

Peakest captain toad episode ever made

WELL DONE.



THE FINISH LINE HAS BEEN ATTAINED.



NOW.
ARE YOU READY?



FOR THE GREATEST ADVENTURE.
FEATURING CAPTAIN TOAD.



IT'S TIME FOR.
PRISM STAR QUEST.

Suckerman7 GM wrote: ↑

Mon Jul 14, 2025 10:36 am

WELL DONE.



THE FINISH LINE HAS BEEN ATTAINED.



NOW.
ARE YOU READY?



FOR THE GREATEST ADVENTURE.
FEATURING CAPTAIN TOAD.



IT'S TIME FOR.
PRISM STAR QUEST.

gaster ahh reply...

but oh well you do you anyways

Congrats your full episode, FutureNyanCat! I liked aesthetics and best level design!

episode looks really nice but it keeps crashing in the prologe

Justin Bieber Fan wrote: ↑

Tue Jul 15, 2025 12:15 am

episode looks really nice but it keeps crashing in the prologe

How? I don't have any issues in that one.