Pixelmon controls can be changed in-game at Options->Controls menu.
Default Pixelmon keys
- R-Send out/retrieve Pokémon
- [ & ]-Change selected Pokémon in GUI
- O-Show/hide party GUI
- Right-click-Mount Pokémon/Use item on Pokémon
Flying controls
Flying controls are tied to standard moving controls, and therefore are changed by changing the normal walking controls.
- Space bar-Ascend
- D-Turn right
- A-Turn left
- W-Accelerate
- S-Decelerate
- Left Shift-Dismount