iRO Wiki was founded in September 2007 after the closing of Ragnainfo.
We strive to be a complete and accurate source of all information about Ragnarok Online, focusing on International Ragnarok Online, for which we are an Official Fansite.
The wiki software is limited when it comes to database functions, therefore it does not include detailed information on maps, monsters or items. Instead, make use of Amesani's database if you need detailed information on specific maps, monsters or items.
Also, check out the Useful Links page for other fansites that may have what you need, including character simulators and reference guides.
And of course, feel free to contribute where you are able!