Originally published at: Gravis Xterminator Gamepad - POCG.NET
The Gravis Xterminator is a programmable PC gamepad released by Advanced Gravis in 1999. Aimed at gamers who want a single controller capable of handling multiple genres, it connects via a standard 15-pin gameport and requires no keyboard passthrough. The pad features a unique proportional directional pad (PDP) that uses a ball-and-socket pivot for analog‑like…