tiberiusteng·12 เดือนที่ผ่านมา·discusstry Nucleares (on Steam), it's a heavily gamified one but does cover various important aspects, including Xenon poisoning. You can find some play videos on YouTube.
tiberiusteng·4 ปีที่แล้ว·discussJoplin's Android and iOS app can both edit note contents, by tapping the '+' or 'edit' circular button at bottom right of screen.