Check out the three bundle options with up to 40 items at this link.
Game makers, give your Unreal Engine project a facelift with this bundle of assets covering all spectrums of the development process! Included are loads of high-quality character models, environments, music, animations, and more! Whether you’re creating a shattered post-apocalyptic dystopia, a soaring heroic fantasy, or anything in between, you’ll get a vast repository of ready-to-use assets to make your prototype ready for primetime. Pay what you want for over $1,200 worth of assets and help support Alzheimer’s Research UK with your purchase.
You can always check out the most recent Humble Bundle offers here and here.