Darac

Storing partially completed quests is so tricky

Implemented per-island challenges. Hope no bugs will come out of this

Implemented tracking block collections
Also learned that WorldGuard is not ideal for managing co-op mates permissions :(
The image shows how the island is saved inside MongoDB for now. It's important to keep it under 16 MiB, the BSON document limit

Implemented the generating block and a protection system using WorldGuard regions. In the video the other player is a visitor and not a member of this island and he cannot pick items up from the ground. Today was easy and I'm satisfied with the progress so far :)

Finally done messing with concurrency and CompletableFutures to implement a safe island saving and loading system. It survived massive spam calling (stress testing). Thanks to FastAsyncWorldEdit for supporting asynchronous world operations like it's nothing!