What trophies can be viewed on each PlayStation platform?
Solution 1:
I ended up checking all of my systems' trophy lists and making a table. Note that my.playstation.com used to allow trophy lists to be viewed from a browser, but as of June 2021, the PlayStation mobile app is the only officially supported way to do this outside of a console.
| PS3 | PS Vita | PS4 | PS5 | PS mobile app | |
|---|---|---|---|---|---|
| PS3 trophies | ✅ | ✅ * | ✅ | ✅ | ✅ |
| PS4 trophies | ✅ * | ✅ * | ✅ | ✅ | ✅ |
| PS Vita trophies | ✅ * | ✅ | ✅ | ✅ | ✅ |
| PS5 trophies | ❌ | ❌ | ✅ | ✅ | ✅ |
*only shows trophies for platform when in Online Mode