Heavy Fire: Shattered Spear review. Classic Game Room presents a CGR Undertow review of Heavy Fire: Shattered Spear for the PlayStation 3 developed by Teyon and published by Mastiff. Heavy Fire: Shattered Spear combines classic light gun gameplay with cover-based combat, much like Time Crisis. Use objects in your environment to avoid enemy fire, and strike quickly with a wide array of powerful weapons. Use the Move for pointer control or team up with friends for four-player cooperative play! This video review features video gameplay footage of Heavy Fire: Shattered Spear for the PlayStation 3 and audio commentary from Classic Game Room's Derek.