Create some collectible items with quest prompts

[plexsoup]

The collectible pickups don't really do much.

One of the collectibles could be a (static image of a) city map, so the player has something they can refer to to navigate around.

Add some kind of scavenger hunt / fetch quest, where one item gives you a clue to find the next item. At the end of a chain there could be some treasure or something.

[plexsoup]

I've made a bunch of collectible quest items. I'll continue to make more over the next few days.