A Word To Represent The 5 Senses

Sensorium might be the word you want.

Definition of SENSORIUM

: the parts of the brain or the mind concerned with the reception and interpretation of sensory stimuli; broadly : the entire sensory apparatus

http://www.merriam-webster.com/dictionary/sensorium

I am thinking of the word stimuli.

However, a more suitable word is the ancient Greek word αίσθηση (aesthesee):
sensation, sense, perception, feeling, impression, notion.

The Greek for five senses is πέντε αισθήσεις (pente aestheseis).

This is the Greek word from which the English aesthetic derives. Also spelled esthetic (US).

Aesthetics is a branch of philosophy involving indulging of senses to appreciate our environment.

I would not restrict the aesthetic senses, but if you need to you could coin the word penthesys, or pentesthesys.

Otherwise, in a computer game, one could have the basic aesthesis/aesthesys, and progressively gains further awareness or higher consciousness, gaining more talents of aesthesys.

aes·thet·ic or es·thet·ic (s-thtk)
adj.

1. Relating to the philosophy or theories of aesthetics.
2. Of or concerning the appreciation of beauty or good taste: the aesthetic faculties.
3. Characterized by a heightened sensitivity to beauty.
4. Artistic: The play was an aesthetic success.
5. Informal Conforming to accepted notions of good taste.

n.

1. A guiding principle in matters of artistic beauty and taste; artistic sensibility: "a generous Age of Aquarius aesthetic that said that everything was art" (William Wilson).
2. An underlying principle, a set of principles, or a view often manifested by outward appearances or style of behavior: "What troubled him was the squalor of [the colonel's] aesthetic" (Lewis H. Lapham).

[German ästhetisch, from New Latin aesthticus, from Greek aisthtikos, of sense perception, from aisthta, perceptible things, from aisthanesthai, to perceive; see au- in Indo-European roots.]

aes·theti·cal·ly adv.

The American Heritage® Dictionary of the English Language, Fourth Edition copyright ©2000 by Houghton Mifflin Company. Updated in 2009. Published by Houghton Mifflin Company. All rights reserved.

Empiricism - Something you sense "empirically". (Pertaining to the 5 senses)

I am tossed between "sensable" and "sensate". The words are not universally defined in all the dictionaries but are there in some dictionaries.