^ Yup. I actually wasn't able to get my first points for almost an hour, since on the first run I managed to die without finding any keys (ergo 0 reward points), on the second run I became invulnerable out of nowhere some minutes in, so figured "hey, that's great, finding them keys will be easy-peasy!!", but... It became infuriating not being able to find the 5th key for 50+ minutes, so rage-quited... Shit... Maybe it actually didn't spawn?! lol
Also, the map needs serious rework. "Mashing" the levels together doesn't help, doesn't look too informative, also I wasn't able to easily use it since when I pressed the map key it showed immediately, nice, but didn't disappear upon pressing the map key again - needed mouse click (away from map)/use another key before it could be made to disappear with the map key; but sometimes these didn't work and I needed to press Esc to get the menu, then again to return to game (which atm was showing the map) and THEN I could return to game from the map with the map key.
Was... Painful.
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EDIT: Well... Turns out that not being able to return from map is exclusive to the 'Tab' key. So with the default, 'M' or probably with most other keys, will work. Maybe UE doesn't like 'Tab' key. Actually makes me even more annoyed, lol.