IMO it is fundamental that everyone running around in the Valt is able to view all their assets in a simple manner wherever they go in the Valt. A "stash tab" comes to mind, where people inside the Valt can view their own assets on a UI.
IMO there should also be a button with the option to "share asset" (or "share all assets") in Valt, so that two friends can brag to each other about what they have on their hand.
A lot of tools are needed for this integrated wallet down the road, so that people have some basic functionality directly from that in-game wallet/stash tab. Examples/suggestions:
  • Send/receive NFTs and/or crypto. (Write address or just select a person in front of you and send to that person).
  • Top up crypto. Stablecoins, RFOX, ETH, etc. directly from the wallet ingame.
  • Top up fiat directly from the wallet ingame.
  • Equip items (for equippable items where that is suitable). System could highlight which items in your stash are equipable based on your current avatar.
  • Put on marketplace (If you plan on using the marketplace separate from shops).
Probably more, will think about it more and fill in