THQ is currently working on at least two unnanounced titles for the Wii U to be released this year, including one platform exclusive. That's according to the LinkedIn profile of Senior Producer Evan Icenbice, as noted by French news site Nintendo Town.
Icenbice's profile says that's he's "directly managing three unnanounced titles set for release in 2012," two of which are listed for Nintendo's upcoming console. The first is a multiplatform release, also headed to the 3DS, Wii, PS3, and 360, but the second game appears to be a Wii U exclusive.
These titles are presumably in addition to THQ's already announced Wii U lineup, which includes Darksiders II and Metro Last Light.
Though we've got nothing concrete to go on at the moment, it's worth noting that Icenbice has previously worked as a publisher on the Wii's uDraw Studio. The Wii U's touchscreen controller (and name, for that matter) makes it something of a no-brainer for the tablet-based art franchise.