. 2021 Feb 8;9(1):e22802. doi: 10.2196/22802
©Yanick Xavier Lukic, Chen-Hsuan (Iris) Shih, Alvaro Hernandez Reguera, Amanda Cotti, Elgar Fleisch, Tobias Kowatsch. Originally published in JMIR Serious Games (http://games.jmir.org), 08.02.2021.
This is an open-access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work, first published in JMIR Serious Games, is properly cited. The complete bibliographic information, a link to the original publication on http://games.jmir.org, as well as this copyright and license information must be included.
Figure 1.
Our developed mobile gameful biofeedback breathing training Breeze running on a smartphone.