Aquapazza: Aquaplus Dream Match (アクアパッツァ アクアプラスドリームマッチ) is a 2011 2D arcade fighting game developed by Examu. It is a joint collaboration between Aquaplus and Leaf, who developed all the titles and featured characters. The "Dream Match" in the title references the characters of the game coming together from various Aquaplus titles, including Utawarerumono, Tears to Tiara, and To Heart. Source: Wikipedia, "Aquapazza: Aquaplus Dream Match", available under the CC-BY-SA License.