The list I got of things that conflict with Gabapentin includes hydrocodone
(Hydrocet, Vicodin, etc), morphene (Avinza, Kadian, Msir, etc), and naproxen
(Aleve, Anaprox, Naproxyn, etc).
Also, antacids cannot be taken within 2 hours before or after taking Gabapentin, it lower's the body's ability to absorb Gabapentin.
What's on the bottle is Tramadol/acet, so yup, it's the same thing I guess.