If you're a fan of Rockstar Games but you've never played any of their older classics, today might just be your lucky day. Rockstar Games has recently partnered up with Humble Bundle to offer a wide variety of games from their catalog, with Rockstar's share of the profits going directly to the Rainforest Alliance charity.

So if you feel like trying out games such as Max Payne and Grand Theft Auto 3 & 4, as well as support charity along the way, you should head on over to Humble Bundle. On the other hand, if you're just wondering what the bundle even contains, here's the full list of games and the tier they appear in:

PAY $1 (ABOUT €0.80) OR MORE:

• Manhunt

• Grand Theft Auto: Vice City

• Grand Theft Auto III

• Max Payne

PAY MORE THAN THE AVERAGE OF $9.90 (ABOUT €7.93) TO ALSO UNLOCK:

• Bully: Scholarship Edition

• Grand Theft Auto: San Andreas

• L.A. Noire

• Max Payne 2: The Fall of Max Payne 

PAY $15 (ABOUT €12.01) OR MORE TO ALSO UNLOCK:

• L.A. Noire: DLC Bundle

• Grand Theft Auto IV

• Grand Theft Auto: Episodes from Liberty City

• Max Payne 3 (Includes Max Payne 3 Rockstar Pass)

While many of these games are quite dated and a bit clunkier than most people might be happy with, I still feel it's well worth grabbing the whole bundle. For $15 you really can't go wrong with this many quality games, especially since the profits are going straight to charity. Whatever you decide to do, just make sure it's quick because this bundle will only be around for another 5 days!

If you're looking for something a bit more modern, however, it is worth mentioning that the Humble Monthly Bundle is currently offering Dark Souls 3 and its Ashes of Ariandel DLC for a surprisingly low $12. So if you don't mind a bit of difficulty, make sure to give that 'sale' a look as well. Have fun with all of the games!