Giga Wing is a 1999 vertically scrolling shoot ’em up developed by Takumi Corporation and published by Capcom on their CPS-2 (Capcom Play System 2) arcade hardware. It is famously known for its “Reflect Force” mechanic and massive score multipliers that reach into the trillions. 

Core Gameplay Mechanics

• Reflect Force: Instead of just dodging, players can charge a shield (by holding the fire button) that reflects enemy bullets back at them.
• Scoring: Reflected bullets that hit enemies turn into medals, which build a persistent multiplier throughout the run, allowing for astronomical 16-digit scores.
• Bombs: Traditional “screen-clearing” bombs are available but limited, providing temporary invincibility and massive damage.
• Orientation: Despite being a vertical shooter, it uses a horizontally aligned (4:3) monitor, a rare configuration often called a “vertizontal”. 

Plot and Characters

The story is set in a steampunk world during a fictional war over the Medallion, a divine stone capable of great destruction. Four pilots, each with their own unique ship and storyline, fight to destroy it: 

• Sinnosuke (Raijin): Descendant of a tribe guarding a power stone; flies a balanced ship.
• Isha (Porchka): A former ace pilot turned nurse; flies a versatile ship with homing shots.
• Ruby (Carmine): An ex-aerial pirate who founded an orphanage; flies a fast, high-power ship.
• Stuck (Widerstand): A cyborg doctor seeking to save his wife (turned to stone by the Medallion); flies a heavy ship with cluster bombs.