For recommended characters named "jacknjellify", see Recommended Characters/Episode 22-23 and Recommended Characters/BFB 2.

Jacknjellify is a YouTube account owned by Michael, Cary Huang, and Satomi Hinatsu which hosts Battle for Dream Island (BFDI). They are known for their marble races and their series BFDI. The account was founded on February 4, 2008, making animations and marble races. The first episode of BFDI was released on January 1, 2010 and their channel has been running for ten years. Jacknjellify makes other animations, but BFDI is their main project.

Crew members



RC asset creators


AdSense problems

On March 6, 2014, jacknjellify's AdSense account was suspended for an unknown reason. They sent YouTube two appeals, however they were both rejected. Since then, they have gained over 115 million views.

On June 15, 2016, jacknjellify revealed on Twitter that their AdSense account has been restored,[1] thus meaning that they can once again receive income from their videos, further guaranteeing that BFDIA 6 will be released. Also thanks to this, the show will hopefully be in its full production again, if not just a bit slower. Jacknjellify also created a slideshow[2] for their thoughts about what causes the account's block in the first place.

A few hours later, jacknjellify, once again confirmed that their AdSense account is unbanned through a post on their Facebook account,[3] also including the said slideshow's link for the Facebook users.

King of the Web

Jacknjellify once ran for King of the Web. Their goal was 12,500 votes and if it was reached, BFDI would be weekly instead of monthly. They said you could vote 10 times per day. Blocky was in the cameo and at the end, you could vote for one of these reasons:

  • A: Like BFDI
  • B: Like clean water
  • C: Like clicking on pink buttons.

The goal was never reached, so BFDI never became weekly.


  • Jacknjellify's former logo was based off of Homestar Runner's logo.
  • Stats (as of September 6, 2018)
    • Subscribers: 417,267
    • Views: 363,899,669
    • Average views per video: ~2,639,280
  • This wiki has a compliments page for Jacknjellify, which can be found here.
  • During the credits of Return of the Hang Glider a message was put at the end that said "Subscribe to our new channels" which listed the personal channels of Michael Huang (Fernozzle), Cary Huang (Carykh) and Andrew Wang (Losmmorpg), meaning that Andrew was once noted as a member of the JacknJellify.