As one of its daily deals, Humble Bundle offers downloads of Valkyria Chronicles for Windows for $9.99. That's tied with our mention from a week ago and the lowest price we've seen. (It's also a current low by $10.) Deal ends today at 1 pm ET.
Update: Even better, Green Man Gaming has it for $8 via coupon code "20PERO-FFDIGI-GAMESX". Note that Steam is required to download and play this game. Deal ends February 2.