“Dremborn 2” doesn’t appear to be an official Horse RNG term, but the game’s Roblox page says Horse RNG is about buying food, breeding horses, unlocking rare breeds, and racing or selling them, so it may be a player-made nickname for a specific horse/breed or a typo for another name.

What Horse RNG is

Horse RNG is a Roblox game by Tou Interactive where you feed horses, breed them, and wait for foals to grow before racing or selling them. The game description also notes that your horses grow up even while you are offline.

Most likely meaning

If “Dremborn 2” came from chat, a video, or a forum post, it is probably one of these:

  • A misspelling of a horse name or trait.
  • A shorthand for a rare breed variant.
  • A community nickname for a specific breeding result.

What to check

The fastest way to verify it in-game is to look at:

  • The horse’s exact name or breed label.
  • Whether it appears in the breed/rarity list.
  • The source where you saw “Dremborn 2,” because the game’s official descriptions do not mention that term.

Plain answer

So, based on the available info, “Dremborn 2” is not an official Horse RNG feature name; it most likely refers to a player term, typo, or specific horse variant rather than a separate mechanic.