Is foinse oscailte é Flare, gníomhaíocht 2D RPG atá ceadúnaithe faoin gceadúnas GPL3. Is féidir a súgradh cluiche a chur i gcomparáid leis na cluichí sa tsraith Diablo.

While the core engine is written in C++ with SDL2, there is an easy to use modding interface. Using the modding interface, it’s possible to create entirely new games. On the Mods page, you can find games made by the Flare team, as well a few select community projects.