Trooper classes
1. rocket trooper: rocket trooper can get kill fast but needs to reload ALOT! but while it reloads you have the powerful mines .
2. reg. trooper: the regular trooper has a fast blaster that does not over heat, Its grenades are useful though other troopers have it as well
3. worker trooper: the worker trooper has the special type of blaster that fires more than one blast all at once, it can heal or give itself ammo and has a useful bomb.
4. sniper trooper: all i can say about the sniper trooper is that everyone should be him unless they don't they have auto turrets and the regular grenade.
5. commando trooper: the commando trooper has as well a good gun but over heats, it's gun is huge and fire blasts really fast!
6. jet trooper: the jet trooper has a mini cannon that fires 2 at a time then needs to reload, they have jet packs that are very useful.
i am gonna post droidika and magna guard later then emps .