It’s time for more deals on groups of video games with another Humble Bundle, this time featuring titles from 2K. You can choose to pay one of three prices and snag whatever games come in the tier you purchased, plus the tiers below it. You can even support charity with your purchase.

The 2K Humble Bundle offers quite a few games for just $1, but you could also pay $5.74 or $20 to get even more games. You have two whole weeks to grab some cheap titles for PlayStation 4, PlayStation 3, and PS Vita. Let’s walk through them.

The $1 bundle is headlined by The Bureau: XCOM Declassified for PS3, which comes with all its downloadable content. You’ll also get PS4 title Evolve in this tier, but only the base game and no DLC. The other $1 games are for PS Vita — XCOM: Enemy Unknown Plus and Civilization Revolution 2 Plus.

Moving on to the more expensive but still pretty cheap tier, the $5.74 bundle comes with all the above mentioned games, plus a several more PS3 titles and one PS4 trial. PS3 games you’ll get in this tier include XCOM: Enemy Within, Borderlands, BioShock, Borderlands 2: Ultimate Edition, Mafia II, and Spec Ops: The Line. A trial for the PS4 shooter Battleborn is also included, and you can upgrade it with Platinum VC for an additional $9.99.

Finally, the top tier of $20 gets you XCOM 2 for PS4. XCOM 2 is $60 full price, and the $20 gets you all the other listed games as well. Sounds like a pretty great deal to us, but you decide for yourself.

The 2K Humble Bundle is available from now until August 29th.