In Dragons’ Life on Roblox PC, the usual way to run/fly faster is to use Shift or Spacebar , depending on which movement state your dragon is in. On the Roblox game page, the experience is described as a dragon roleplay game with lots of animations and customization, and community guides specifically mention Spacebar for going up/flying on computer.

Try these controls

  • WASD to move around.
  • Spacebar to fly up or jump, especially if you’re already airborne.
  • Shift may make your dragon run faster in some situations.
  • If nothing happens, check whether the game is still in a walking state, because some movement keys only work after you take off first.

Quick fix steps

  1. Join the game and make sure your dragon is fully loaded.
  2. Press Spacebar to take off if you’re trying to fly.
  3. Hold Shift while moving if you want to sprint.
  4. If the key still does nothing, rejoin the server and try a different keyboard layout or reset your character.

Note

One older guide specifically mentions a PC-only movement fix for Dragons’ Life, which suggests controls can vary a bit by version or update.

TL;DR: On PC, start with Spacebar and Shift ; if one doesn’t work, the game version may have slightly different movement behavior.