In Abyssborn, a fast casual survivor roguelike, you auto-fire arrows at swarming undead while weaving through the chaos—your only job is to keep moving and stay alive. Every level-up offers a fresh choice, letting you stack homing arrows, 360° barrages, explosive shots, piercing, knockback, and brutal critical hits to forge a different build each run. Survive escalating waves of skeletons, fire wizards, bats, and tengu bosses across quick 5–10 minute rounds, then face powerful bosses and climb the global leaderboard. It’s the classic one-more-run loop, perfect for constant motion and emergent builds.