Ragnarok Online Pre-Renewal calculators & tools
Plan character stats, equipment and skills, calculate crafting chances and track your next MVP hunt.
Character calculator
Use the RO stat calculator to plan equipment, cards, skills and buffs. Compare character stats and damage with Pre-Renewal rules.
Open RO stat calculatorWorld map
Explore towns and dungeon entrances, find monsters, inspect map exits and plan a route across the world.
Explore the worldCrafting calculators
Forge weapons, refine metals, brew potions, create poison and cook food. Open a calculator to check chances and plan your materials.
Explore crafting toolsMVP timers
Record last kills, track respawn windows and adapt timings to your server. Keep your hunt schedule saved in this browser.
Track MVP spawnsOutfit simulator
Combine costumes, headgear, wings and weapons. Search by slot and preview your complete look in eight directions.
Try an outfitSkill simulator
Allocate skills, follow prerequisites and track points across your class progression. Save a build and share its link.
Open skill simulatorClass evolution
Compare the paths through Rune-Midgard, from first jobs to their advanced classes.
Explore class pathsCompanion AI builder
Configure Homunculus and Mercenary behavior, assign monster tactics and download your Lua settings.
Create AI settingsDiscord bot
Search the database, organize farming parties and get MVP reminders on Discord. Invite the bot and explore its commands.
Bot guide and invite