The Auction House is a place where players may bid/buy cards sold by other players. Bidding allows the player to bid slowly against others with a slightly lower chance of winning the item. Buying the item allows the player to immediately end the bidding process and earn the item for the amount bought for. The player may not buy the item if the buy price is less than the bidding price. A common activity on the Auction House is referred to as "sniping," or buying items for low prices as soon as they are available and reselling them for profit. It is very hard to perform this tactic on the Auction House because 'sniping bots' automatically buy players for a very low price and sell them for very high. The Auction house shuts down a few days before a new season begins, cheats for for Madden NFL Mobile but posting to the Auction House is disabled 3 days prior to going down. Ten percent of the coins made on the transaction are deducted.Packs are another key element to the game. Players can purchase various packs in the Store for 3,500–450,000 coins or numerous amounts of in-game cash. There are many different packs available for different times and lengths. Some packs such as the Pro Pack is available 24/7, while others (such as Super Bowl) are available for a few days. Packs could include rare collectibles, bronze to elite players, hack for Madden NFL Mobile etc. and vary in value.During certain times of the year, there will be special edition players that get released exclusively for promos. There is often a "Master", "Heroes" or "Legends", which are usually a 95+ overall player from a set (depending on how the OVRS are nerfed) that requires a certain amount of items or collectibles from the promo to complete. There are usually collectibles to be earned from live events,hack coins for Madden Mobile to trade in for gold or elite players that come with the promo. There are also limited edition packs that come out with the promo, and usually contain 1 or more item from the promo. Yearly promos include Most Feared, BCA, Easter, and Ultimate Freeze.Head to Head is a social mode in which players may compete against other players in a turn-based style, with up to 6 regular drives – 3 drives for each player – and more in overtime. A player may start a match by playing one drive, then allowing the opponent to play one. A player's drive ends in a turnover (interception/4th down/fumble), touchdown, field goal, or a safety.