Squad 51 vs. the Flying Saucers: ATTACK FROM PLANET TRIVIA #05 - SHOOT'EM UP! A Brief Flight Through the Genre

If you think about the Cathode-ray Tube Amusement Device, the first electronic game ever released in 1947, you reach the conclusion that the Shoot ‘em Up (or simply SHMUP) might be the oldest videogame genre ever. From…