At the beginning of March, Gainax introduced a Gurren Lagann mobile site. The site offers visitors on mobile devices using Japanese wireless providers free digital wallpapers. And now, the series is crossing over with mobile game Freezing Vibration: Wings of Stigmata by developer Gree. The spin-off game of Dall-Young Lim and Kwang-hyun Kim’s action series will feature four cross-over episodes and special costume designs, an example of which you can see above.
[via: Crunchyroll]