갭러스 (Tecfri PCB)（Hack） 브라우저 플레이

갭러스 (Tecfri PCB) is an exact registered version in this game family. Gaplus expands the formation-shooting challenge by letting the ship move vertically as well as from side to side. That extra room helps evade diving aliens, but it also creates more positions from which a descending attacker can become dangerous. Clear every enemy to move on, collect useful power-ups and watch the entrance sequence as well as the settled formation. Losing a ship before all enemies have arrived restarts the stage, making the opening wave an important part of learning the route. Version-specific changes to characters, stages, timing, difficulty, balance, graphics or hidden content are not inferred where the registration does not document them.