Sector Bunker Defense

A lightweight 2D fixed-shooter arcade defense game for Linux inspired by
Space Invaders, featuring custom-illustrated cel-shaded 2D sprites,
pixel-destructible energy bunkers, escalating alien formations, mystery UFO
saucers, power-up orbs, and synthesized retro 16-bit WAV sound effects.

Disclaimer: This project is an independent open-source game and is not
affiliated with, sponsored by, or endorsed by Taito Corporation.

FEATURES
- Custom 2D Artwork & 60 FPS Action: animated multi-tier alien invaders
(Scout Squid, Armored Crab, Dreadnought Octopus), Commander UFO saucer,
defender laser cannon states, plasma bolts, and explosion bursts.
- True Pixel-Destructible Bunkers: four armored shield domes dynamically
eroded at the pixel level by both defender lasers and incoming alien fire.
- 3 Planetary Defense Stages & 3 Difficulty Modes: Lunar Outpost, Orbital
Relay, and Crimson Dreadnought in Casual, Arcade, and Turbo modes, with
full keyboard controls, local high-score history, CSV export, and an
English / Vietnamese UI toggle.

SUPPORT & DONATE
- Open-source development support: https://buymeacoffee.com/thanhnv128b