Only Jetpacks

This mod adds a jetpacks.

These jetpacks can be used to fly around the world at high speeds but be careful because if you go too fast and you run into something, you will explode.

There is a game rule you can use to make every mob have jetpacks: /gamerule onlyjetpacks true

NOTE: only Jetpacks will only work on mobs that after the game rule is enabled.