Another one of my childhood favourits: Green Beret. I own the US version of the game named Rush n Attack. In fact the 2 games are interchangable on the same PCB by doing a EPROM swap.
In this game you fight your way through a couple of levels using weapons like a knive, a gun and a flamethrower. It’s not the hardest game around, but I like the gameplay and music a lot. And it takes me back to my childhood when I used to play it.
More info on the game on KLOV