https://www.nintendolife.com/news/2012/10/ikachan_confirmed_for_both_dsiware_and_3ds_eshop
Ikachan Confirmed For Both DSiWare And 3DS eShop | Nintendo Life
Oct 12, 2012 - Two platforms, same game
for both3ds eshopikachanconfirmeddsiware
https://www.engadget.com/2013-01-30-portabliss-ikachan-3ds-eshop.html
Portabliss: Ikachan (3DS eShop)
Jan 30, 2013 - This is Portabliss, a column about downloadable games that can be played on the go. Ikachan is a perfect snack-sized game. Coming in at around two hours, it...
ikachan3dseshop
https://www.nintendo-master.com/jeux/ds/ikachan-146
Ikachan - Nintendo-Master
ikachannintendomaster
https://www.nintendo-master.com/jeux/3ds/ikachan
Ikachan - Nintendo-Master
ikachannintendomaster