Some of my earliest game development memories consisted of messing around in Sensible Software's amazing Shoot Em Up Construction Kit (SEUCK) on my Commodore 64. The well presented and easy to use graphical interface really made it as simple as possible to create and share your own Shoot-em-ups. Ok, the games would never really be as hardcore as dedicated shoot-em-ups written from scratch, like R-Type or Nemesis. Collectible power-ups, or horizontal scrolling would need some extra assembly programming to implement, and parallax scrolling was probably a little beyond the software's capabilities. But as games are still being released using the software today, the legacy of SEUCK lives on. As this SEUCK Trainers United release proves.