

However, if you are very frugal with your Crystals, and scrounge some more by linking your social network accounts to the game, clearing debris and completing missions, then you can potentially get a third Droid, which will give you a real time advantage when compared to other players. To rush building production, upgrade things for free, and even during the tutorial. (src: Star Wars: Complete Locations).Build a Third Droid (Save your Crystals) How to get free Crystals Make use of the Shield Check the resources before you attack Target turrets with airstrikes Upgrade your barracks and factory Use only the troops necessary Time is limited Upgrade your resources Don't ignore the campaign Build a Third Droid (Save your Crystals) The game tries to get you to spend your Crystals at every opportunity. This mechanized force was deployed by several Y-85 Titan dropships, and larger landing assault craft. This is confirmed by Hoth Battle Wookieepedia:

Since the commander of Blizzard Force, General Veers, served directly under Darth Vader and was a protégé of sorts, one can assume that the force was headquartered on Executor SSD - therefore the answer to your question as far as Hoth is Incom Y-85 Titan dropships. Other designs, including the Telgorn Corporation Warlord Dropship, were capable of delivering a platoon of four walkers. very similar to Y-85 as it was also made by Incom Smaller starships, such as the Imperial-class Star Destroyer, deployed single walkers via the Theta-class AT-AT barge. Walkers stationed within larger warships, such as the Executor-class Star Dreadnought, were delivered to planetary surfaces within Incom Y-85 Titan dropships, capable of carrying four 22.5-meter AT-ATs. AT-ATs were typically deployed for ground assault from orbit by large dropships.
