If you're currently rocking an Xbox One, PlayStation 4 or a Nintendo Switch, you'll have access to all three of those aforementioned games. For iOS and Android users, only Doom and Doom II are available via the App Store and the Google Play Store respectively.
The original Doom supports local 4-player deathmatch and 4-player local co-op. It also includes the Episode IV: The Flesh Consumed expansion pack with 9 additional levels. Doom II includes the same deathmatch/co-op options along with The Master Levels expansion pack, which features an additional 20 levels.
Finally, Doom 3 supports just single-player, but throws in both the Resurrection of Evil and The Lost Missions expansion packs.
Both Doom and Doom II are priced at $4.99 each, while Doom 3 will set you back $9.99. This pricing is mirrored across all platforms. You'll find direct access to the games on their respective platforms using the links below: