ABOUT Master 100+ Spells — No two runs play the same. Battle brutal bosses, dodge insane bullet hell, and dominate The Spire! Customize your hero with Pets, Perks, Classes, Cosmetics and MORE! CONQUER EACH FLOOR Shoot, Blast, and Dodge your way up the tower with over 100+ unique spells. Each spell has a unique form and plays differently than the last. Whether you're freezing enemies with a glacial spike, or hurling meteors down on your foes, master them to melt through enemies and climb even higher. BECOME SUPER POWERFUL Upgrading a spell isn’t just a stat boost, it’s a transformation. Each upgrade reshapes the spell into something stronger, flashier, and way more fun. With most spells evolving across three tiers, you’re free to go 'all-in' on your favorites, and unleash their full potential. CUSTOMIZE YOUR BUILD Whether it's a new class, pet, perk, mask, or cosmetic, there are thousands of combinations to make each and every run feel fresh. DISCOVER Unlock various NPC's that aid you on your path. Seek out forgotten chambers, sacred masks, and powerful boss runes, each one pulsing with power and waiting to reshape your journey. FACE THE CHALLENGE Face the guardians of the tower in EPIC boss battles! Do you have what it takes to come out on top? Key Features: Play your way, with multiple unique classes. 100+ distinct spells. Unlock Dozens of meta-progression perks, pets, and NPCs Unique Spell Upgrade System that isn't just a number increase. Discover NPC's in the tower that will help you face even greater threats! Loads of Cosmetics that unlock via achievements. Find dozens of masks each with a special unique ability. A Gacha without microtransactions. (In-game currency only) Boss perks! - After defeating a boss, choose an additional perk to help you climb higher. Difficulty options to tailor each run to your skill and mood.