Beyond Citadel

Beyond Citadel is a single-player first-person shooter that draws inspiration from classic 90s FPS games while incorporating anime-style aesthetics and 2.5D graphics. The narrative follows "the Martyr," one of seven angels tasked with humanity's defense, who receives a mysterious signal and embarks on a mission to infiltrate and overthrow the Trumpeters of the Apocalypse—powerful beings who now control the fallen Citadel, mankind's last stronghold.

The gameplay emphasizes realistic gunplay mechanics with a diverse arsenal ranging from historical black powder firearms to advanced energy weapons. Each weapon handles differently and features degradation systems where extended use can cause jamming or deterioration, adding strategic depth to combat encounters. Players explore hand-crafted indoor and outdoor fortress levels while facing escalating opposition from foot soldiers to armored vehicles and hostile creatures.

Beyond the combat loop, the game features atmospheric world-building with supporting allied characters who aid the player throughout the journey. Intense destructive effects enhance the dark futuristic setting. The progression system allows players to acquire new skills as they advance through the stronghold, with environmental exploration and combat encounters interwoven throughout.