TennoGen

TennoGen is a collection of community created content that are selected by Digital Extremes and subsequently implemented in the Market. Revenue generated from the Market will then be split between Digital Extremes and the creator.

Steam Workshop
The Warframe's Steam Workshop is a Steam library of community created items, where players can vote and discuss about prospective items to be implemented in game. Creations must be submitted via the official Steam tool Warframe TennoGen.

Skins
TennoGen skins are purchased in the Market using conventional currencies via Steam.

Bundles
Bundles and their bundled items can be purchased in the Market using.