This is a list of the killstreak rewards available to players in Modern Warfare 2. Each player can select 3 of these at one time. If a player uses the Hardline perk, then they require one fewer consecutive kill to earn each reward. In Modern Warfare 2, killstreaks are cumulative, meaning that kill earnt with a killstreak count towards the next one. For example, getting a five kill streak and then getting a kill with the predator missile puts the player on a six kill streak. The only exception to this is kills gained through rewards from Care Packages.