Borderlands 2 v.1.3.1 & DLC [Native] [Mac Os X]

A new era of shoot and loot is about to begin. Play as one of four new vault hunters facing off against a massive new world of creatures, psychos and the evil mastermind, Handsome Jack. Make new friends, arm them with a bazillion weapons and fight alongside them in 4 player co-op on a relentless quest for revenge and redemption across the undiscovered and unpredictable living planet.

Key Features:
All-New Characters and All-New Classes: Four all new playable classes including the Siren, the Commando, the Gunzerker and the Assassin. Step into the role of the Gunzerker, whose highly deadly skills allow him to dual-wield any two weapons found in the game. Not only that, you will build on that skill to do more things with two guns than you ever imagined possible. Dual machine guns? Cool. Dual rocket launchers? Of course! Dual Sniper Rifles? Sure, if that’s your thing! Want to try other styles? More tactical perhaps? There are multiple classes to choose from!
Dynamic Co-op online, and LAN: Share your adventures with friends both online and via LAN. Borderlands 2 features a seamless system enabling you to drop in and drop out of a campaign without ever having to restart the game. On top of that you can even take your new gear from any game to any other!
World Connected Story: Find yourself left for dead in the frozen tundra of Pandora as you begin your quest of revenge and redemption. Expose the evil surrounding the Hyperion Corporation and take on the perpetrator of a universe-wide grand deception – the nefarious Hyperion CEO, Handsome Jack. (Oh, also: he's stolen credit for the opening of the Vault.)
87 Bazillion…Everything: In addition to the new gun system, you will lust after procedurally generated shields, grenades, Relics, class mods and much, much more. And you thought the original Borderlands had a ton of loot!
Brand new environments on Pandora: Hunt through entirely brand new areas of Pandora that are more alive than ever! From the arctic tundra, through the dangerous grasslands, past the mysterious corrosive caverns to beyond, you’ll be surprised by the unpredictable world of Pandora at every turn!
Brand new enemies: A whole slew of new enemies are out there to kill you in Borderlands 2. Hulking, gorilla-like Bullymongs, vicious predatory Stalkers and the Hyperion mechanical army, run by Handsome Jack, are just some of the new enemies in Borderlands 2.

All additional content and options (as of upload) are available:
• Mechromancer Pack: available when you choose a character class.
• Creature Slaughter Dome: enter at the far east of "Wildlife Exploitation Preserve".
• Captain Scarlett and her Pirate's Booty: Fast Travel to "Oasis".
• Mr. Torgue's Campaign of Carnage: Fast Travel to "Badass Crater of Badassitude".
• Sir Hammerlock's Big Game Hunt: Fast Travel to "Hunter's Grotto".
• All appearance customizations are available, including all 15 Madness, Supremacy and Domination packs.
• From the Premiere Club Pack: characters get the Vault Hunter's Relic and Gearbox GunPack. Plus, you get 255 Golden Key instead of a measly single one!
• From the Collector's Edition Pack: Contraband Sky Grenade.

v1.3.1 Changelog:
• Adjusted Mechromancer’s Sweetheart class mod to correctly increase team health.
• Assassin’s “Slayer of Terramorphous” class mod no longer includes Gunzerker skill bonus.
• Mr. Torgue’s Campaign of Carnage : Critical hits against Midgets now register properly.
• Mr. Torgue’s Campaign of Carnage : Rat Thief enemies are no longer allowed in Pete’s Bar due to patron concerns regarding excessive theft.
• Mr. Torgue’s Campaign of Carnage : Torgue vending machines can now stock up to level 50 legendary weapons.
• Commando's Rifleman, Gunner and Shock Trooper class mods now correctly increase kill skill bonuses.
• Increased Shock Spike shield damage by addressing issue where it was not being calculated properly.
• Clients are now able to see explosions caused by Norfleets in multiplayer.
• Thermitage (Sir Hammerlock DLC) is now friendlier and will no longer refuse to come play with some players.

Other changes:
• When opening the loot chest in Sanctuary, you don't loose a Golden Key (but you still need one). Yeah, you can loot that golden chest as often as you want.
• English, French, German, Italian and Spanish localizations are included.
• Standalone version: no Steam connection required.

System Requirements
Operating System: 10.7.5 (Lion), 10.8.2 (Mountain Lion)
CPU Processor: Intel Core 2 Duo (Dual-Core)
CPU Speed: 2.2GHz
Memory: 4 GB RAM
Hard Disk Space: 13 GB
Video Card (ATI): Radeon HD 2600
Video Card (NVidia): Geforce 8800
Video Memory (VRam): 256 MB
Peripherals: Macintosh mouse and keyboard