Slap Shot is an ice hockey game released by Sega in 1990 for the Master System.
Slap Shot's gameplay is similar to Ice Hockey and Blades of Steel.
This game allows the option of choosing to play an exhibition match or in a tournament.
Slap Shot's visuals are very similar to NES's Ice Hockey (by using the same rink and the players are very very similar to that of Konami's Blades of Steel).
But other than that, Slap Shot is a clone of Blades of Steel and Ice Hockey.