A new month means new additions to the PlayStation Plus Instant Game Collection. Headlining offerings for July are Battlefield 3 and Jet Set Radio. DICE's FPS will be available for download with tomorrow's PlayStation Store update.

Other noteworthy additions to Plus this month include Metal Slug XX for PSP and Vita. The HD remake of Oddworld: Munch's Oddysee for PS3 and Dokuro for Vita round out the month's free games.

These games are in addition to the deep discounts featured in the upcoming Summer Blast sale.

Do note that a number of other high-profile games are leaving the service, so make sure you add them to your Download List before they leave Plus. (You'll be able to re-download them any time later, so long as you keep your membership active.) Today is your last chance to get Deus Ex: Human Revolution, while Joe Danger 2, The Cave, Germinator, and Zero's Escape: Virtue's Last Reward all leave the service throughout the month.