Rushes to the game (5)
I believe the answer is:
darts
I believe this is a double definition.
'rushes' is the first definition.
(darting is a kind of rushing)
'the game' is the second definition.
(darts is a kind of game)
'to' is the link.
(Other definitions for darts that I've seen before include "quick movements" , "Game with board and missiles" , "They are thrown at targets in pubs" , "Shoots" , "Game; moves quickly" .)