Just saw this release today, it looks exactly like the kickstarter project Popup Dungeon, a sort of papercraft dungeon crawler <can't post link>

I wonder if anyone who knows both projects can confirm this? Thanks.

They're different. But a bit similar visually. Also i think pop up dungeon is real time whilst Rezrog is turn based.

If you look at all the Popup Dungeon videos on YouTube you see that it’s most definitely turn based as well.

Just take a look at this turn based Combat UI video from the TripleBTitles YouTube channel. Looks quite interesting.