The game's graphics features include:

Do not buy the base game alone. Do not ignore the Deluxe content. Hunt down the , install Ziggy’s Mod, crank up the volume, and listen closely as Vaas asks you that famous question.

The Deluxe Edition is mandatory for the "Full Complete Collection." The extra missions (especially "The Forgotten Experiment" and "Ignition in the Deep") add about 1-2 hours of unique gameplay, and the signature weapons like the Shadowhunter AK-47 drastically change early-game difficulty. Do not buy the Standard Edition if your goal is completeness.