ThunderBT

ThunderBT is a very skilled American Mobile Geometry Dash Player, he is most well known for being the first to beat Bloodbath on Mobile. He has also beaten Ultrasans, Old Cataclysm, Artificial Dream, Ice Carbon Diablo X, HyperSonic, Deception Dive, Allegiance, Effot, Necropolis, Acropolis, Cataclysm 2.0, and has done 40 percent on Zodiac.

History
His first YouTube Video was a 26% Progress on Bloodbath. He went to later beat levels like Fear Me, Jawbreaker, and eventually, Blender and Supersonic. He later take an extended break from Content on YouTube until over a year only, when he beat Shuriken. This is around the point he started beating much harder levels. One of them of Effot, a 1.9 Insane Demon created by the same person who made Fexty, and then after an extended break, later Allegiance, 8o, The Ultimate Demon Mix, And then UltraSonic, after dying at 97%. He continued beating difficult demons like Necropolis and Deception Dive. This is the point where he beat a famous 1.6 level, Ice Carbon Diablo X. He later came to beat HyperSonic and The Ultimate Phase, and then Artificial Dream. Questions start being asked about Thunder’s legitimacy when it comes to Geometry Dash and if he hacks or not. He later proved them wrong, by making a video called, “I Don’t Hack”. He would continue to complete more Insane Demons and Extreme Demons, Like Windy Landscape and Super Probably Level. He then beat Cataclysm 2.0, a 2.0 update of Cataclysm. He next completed X Adventure next, and after dying 97% on Aftermath, Practiced Hyper Paracosm, thinking Space, and 40% on Zodiac. He would later beat Old Cataclysm. He started using the mic his first video using it was a video testing the feature. He would then beat UltraSans and Retention. He then went for Bloodbath, this took him a long time to beat, and after Three Years of no Victor, Bloodbath was finally completed on Mobile on July 27, 2019. He later beat Hyperio Technia. He later made small progress on Demons and Idols. DU Recorder wouldn’t work and buffered, so he had to cut two of his streams, his most recent activity has been doing 73-100% to Zodiac, the hardest level in Geometry Dash.

Best Achievements
These are all based on the mobile demonslist.

Bloodbath (#1)

Cataclysm 2.0 (#7)

Allegiance *(#20)

Deception Dive (#21st)

Artificial Dream (#22)

The Ultimate Phase (#27)

Old Cataclysm (#28)

Ice Carbon Diablo X (#29)

Retention (#40)

Hypersonic (#50)

Trivia

 * He has a Twitter Account.
 * He uses DU recorder to stream.
 * He thinks Celestial Force is easier than Bloodbath.