いつの間に交換日記
| System | Nintendo 3DS |
|---|---|
| Developer | Nintendo |
| Genre | Messaging Utility |
A messaging service on the 3DS. Write and draw your messages using limited 2D and 3D ink on up to four pages. Send your messages to anybody on your 3DS Friend List.
Send messages or spend Play Coins to unlock more message options. You can set different kinds of stationery, attach 3D photos taken with the Nintendo 3DS Camera or short sound recordings from Nintendo 3DS Sound. Set a timer on messages so they can't be opened before a certain date.
You are assisted by Nikki, a Mii who tells you about all the new features as they are unlocked.
| Region | Date | Name | System |
|---|---|---|---|
 |
21 Dec 2011 | いつの間に交換日記 Itsuno Aidani Koukannikki | Nintendo 3DS Download Software |
 |
22 Dec 2011 | Swapnote | Nintendo 3DS Download Software |
 |
22 Dec 2011 | Nintendo Letter Box | Nintendo 3DS Download Software |
Hosted by
