Dr. Dumont's Wild P.A.R.T.I.

"Failing physics--again--would be traumatic enough. But now, you're trapped inside a Particle Accelerator and Reality Translation Integrator, the product of mad genius meeting mixed metaphors. Originally designed to help the human mind understand particle physics, the sub-atomic world inside is a strange blend of mysticism and science, of Zen contemplation and Marx Brothers movies. Dr. Gregory Dumont has sucked you into his P.A.R.T.I., but it's no picnic in there. This is a new version of the original, ported to Inform and much expanded - twice the size of the original."
[--blurb from The Z-Files Catalogue]