Small company simply involved in producing games (8)
I believe the answer is:
olympics
'games' is the definition.
(I've seen this before)
I cannot understand how the rest of the clue works.
Can you help me to learn more?
(Other definitions for olympics that I've seen before include "Large athletic competition, held every four years" , "Quadrennial games" , "Quadrennial athletics meeting" , "Four-yearly world games" , "Slim copy of the games" .)