Finding rpm is not easy. Why there is no option to select rpm from this page? https://www.opera.com/browsers/opera . I got this page from google result.
Recently when Opera was run on a Debian Linux desktop, it crashed with dmesg error message :
Out of memory: Killed process 2419396 (opera) total-vm:25570472kB, anon-rss:47512kB, file-rss:0kB, shmem-rss:1024kB, UID:1000 pgtables:816kB oosm_score_adj:300
If you use Wayland windows manager try X.org, just at log in screen choose it at the right bottom corner. Wayland at this moment does not support screen capturing.