Bundle Stars offers Steam downloads of its Dominator Bundle for Windows and Mac for $1. That's $31 less than what these games cost elsewhere. It includes JumpJet Rex, Euclidean, Vold & Meddler Episode 1 + Soundtrack, and 10 Second Ninja X.
Want more? Pay $4.99 to also bag Holy Potatoes: A Weapon Shop?, The Little Acre, Western 1849 Reloaded, Nevermind, Goliath, Master Spy Deluxe Edition, Scrap Graden, and Out There: Ω Edition + Soundtrack. Pay $9.99 and in addition to these and the games above, you'll get 8-Bit Armies, 8-Bit Armies: Guardians Campaign DLC, and 8-Bit Armies- Soundtrack DLC. Lastly, pay $14.99 to cap these bundles off with Rocket League.