At least two bands are named War Machine.

1. A Heavy Metal band (NWOBHM) from the UK, cca 1983-1988. They released a couple of Demos and an album titled "Unknown Soldier" in 1986.

2. War Machine is a Hard Rock band from Rio Grande, Brasil
Their influences came since Deep Purple, till Rush passing through Queen and others kings of glam and prog.
The band is formed by:
Thiago Costa
Bruno Mariano
Régis Garcia
Ivan Beck
Lizandro Mello

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