Space Defender Battle Infinity

A sudden crisis begins when a space station picks up warnings about strange fleets moving toward nearby planets. The story starts as a young pilot is sent out in a small fighter ship to stop the first wave before it reaches the station. Short scenes show commanders explaining the threat, engineers preparing upgrades, and ships gathering near broken satellites and glowing nebulae. Each chapter gives a clear goal, such as destroying a wave, protecting a transport, or clearing a path through an asteroid field.

Battles happen in simple, fast stages. The ship moves smoothly in any direction, and tapping fires basic shots that hit enemies flying in from clear angles. Some foes shoot slow projectiles, while others rush forward, but their patterns stay easy to read. Power-up orbs float across the screen, giving stronger shots, shields, or short bursts of speed. Exploding enemy ships drop coins or energy that help unlock upgrades after the mission. Boss fights appear at the end of major chapters, using big, readable patterns that can be dodged by moving calmly across the screen.

New zones unlock as the story continues, including dusty asteroid belts, bright star fields, abandoned outposts, and dark regions where strange ships move in quiet groups. Missions change slightly from area to area, asking for defending allies, surviving until a timer ends, or destroying certain targets before they escape. Short scenes between missions show the crew planning their next move and learning who is behind the invading fleet.