Protostar (GD Protostar in-game, GD_Protostar on Twitch) is a North American player and YouTuber in Geometry Dash. He has 2666 stars, 8546 Diamonds, 79 Secret Coins, 770 User Coins and 22 Demon levels completed. He has not uploaded any levels so far, and is also a hyperactive user on the Geometry Dash Fan Wikia.
- He is a Content Moderator of Geometry Dash Fan Wikia.
- He posts updates on his profile and the Wiki almost every day.
- He dedicates himself to "make the Geometry Dash Wikis great again," which is a reference to Donald Trump (somehow his favorite politician) and his pledge to "make America great again."
- His worst fail is crashing at 98% (off camera) on The Nightmare, which later became his first ever demon beaten.
- Unlike other users, he posts entire links into his profile updates in-game.
- He is of Vietnamese race, but resides in the US.
- He is a 60hz/120hz player.