Persona Q2 was the last planned release for the Nintendo 3DS. No other game has been announced for the system since last September (unless the localization announcement for Persona Q2 earlier this year counts). As of right no, no major release is pending for the 3DS. Smaller, digital only titles may continue to release.
On the whole though, it's pretty clear this marks an end to the 3DS's active life, as even Nintendo seems to have given up on their attempts to draw it out.
On the whole though, it's pretty clear this marks an end to the 3DS's active life, as even Nintendo seems to have given up on their attempts to draw it out.