Blazer

Blazer (ブレイザー) is an isometric perspective scrolling shooter arcade game that was released by Namco in 1987 only in Japan.

Gameplay
Alternating between a tank and a helicopter (and for the final mission, a boat), you destroy enemies both on land and in the air.

Trivia

 * This game was dedicated to the late Shoko Tamako Sumie.
 * Upon completion of the game, it gives a list of schematics for the player's tank, and a passage from In The Cold Morning Of August.