has PC version Valkyria Chronicles 4 Complete Edition for $10.20. Use promo code HAPPY2GAME to reduce the price to $9.18.
Game and all DLC provided in a single Steam key. (you don't have the buy the DLC advertised on the page)
Bundle is regularly $49.99 on Steam
Sega lists 2game as an authorized seller. https://www.sega.com/sega-approved-partner-list