Xbox LIVE required to play this game (Multiplayer only)
The premium tank you get in this package and 3 days of premium time are about $13~15 AUD worth of in game purchases (according to somebody on Slickdeals).
The game itself is 'free to play' but basically runs off a lot of micro-transactions (e.g you spend real money on tanks, EXP boosts and special ammunition).
Premium Time increases the rate at which you gain currency and EXP.
Description:
Kick start your career with the T1E6-X1 - American Tier II Light Tank plus 3 Days of Premium Time.
This is the perfect boost to earn more experience and Silver per battle plus research new tanks and upgrade packages at an accelerated pace. Download and play for free today! *This bundle is intended for New Registrations only.
save AU$14.10 •
Sale ends on 7/01/2018
Got it. Tx OP