Tools & Calculators

The wiki's free interactive tools for Slayer Legend - Battle Loadouts, Skill Builder, Spirit Builder, Familiar Builder, Soul Weapon engraving, and Skill Stones.

Tools & Calculators

Every tool on this page is free, runs right in your browser, and is built on the same game data as the wiki's reference pages - so what you plan in a tool matches what you read in the guides. Sign in with GitHub to save your builds and share them with other players; without signing in you can still experiment freely.

The honest pitch for why these exist: Slayer Legend's build decisions are expensive to experiment with in-game. Dice rolls, Chaos Soul rerolls, skill respecs - the game charges you to find out whether an idea was good. The tools let you find out for free first.

📖 Battle Loadouts

The everything-planner: assemble a complete setup - skills, skill stones, spirits, familiars, soul weapons, engravings - as one shareable loadout. This is the tool for "here's my whole build, what should I change?" conversations, and for browsing what stronger players are actually running.

⚔️ Skill Builder

Plan your skill bar against the full skill database - grades, MP costs, cooldowns, and scaling all visible while you build. Ideal for designing your farming and boss presets before spending anything in-game.

🔮 Spirit Builder

Configure your spirit lineup - compare the farming set against the boss set, see every spirit's skill and ranges, and share configurations. Pairs with the Spirit Viewer if you want to watch your picks animate through their evolution stages.

👹 Familiar Builder

Build familiar setups - the twelve base familiars and the sixteen prime familiars formed by combining three base familiars from different categories - with star progression and category bonuses laid out visually.

🗡️ Soul Weapon Engraving

The grid puzzle, solved for free. Lay out engraving pieces on real soul weapon grids, rotate and rearrange until completion clicks, and share layouts - instead of gambling Chaos Souls on experiments in-game. If you only ever use one tool here, engraving planning is the one that pays for itself fastest.

💎 Skill Stone Builder

Plan your refinement setup - Cooldown, Time, and Heat stones across your skill bar, with tiers and elements - and compare arrangements before committing stones.

Saving and Sharing

Signed-in users get saved builds under My Collections, and any build can be shared as a link or embedded in wiki pages and guides - which is exactly how the community's reference builds stay current. Built something that outperforms the standard advice? Share it, then write it up. That's how the meta moves.