The den is part home base, part self-expression
Trailmark describes den items as reflecting a cat’s personality, which makes the system more than a utility menu.[1] The player’s visual identity therefore extends from fur and markings to a persistent personal space.
How crafting fits in
Steam says players forage for items and use them to craft in the den.[2] Trailmark supplies the clearest concrete examples—bedding and a scratching post. The public information does not yet explain recipes, placement grids, decoration slots or whether some objects are purely cosmetic.
The online feature is limited but distinctive
The publisher says players can show off their customized warrior to friends through asynchronous online den visits.[1] That wording supports a social showcase feature without implying live co-op. It is one of the few confirmed online elements in an otherwise single-player-focused RPG.

What is still unknown
- Maximum number of decorations
- Whether furniture can be freely positioned
- How den items unlock
- Whether crafted items have gameplay bonuses
- Whether friend visits allow interaction beyond viewing
- Privacy and friend-code settings
What to document after launch
A useful den guide should become a visual catalog with item names, unlock methods, crafting requirements, placement rules and screenshots. It should also clearly label online-only interactions so players who want a fully offline experience know what they are missing.
Frequently asked questions
Can you decorate your den?
Yes.
What den items are confirmed?
Bedding and a scratching post are named examples.
Can friends visit your den?
Trailmark confirms asynchronous online den visits.
Is den customization multiplayer?
It is an online social feature, but it is not the same as a live multiplayer campaign.
What den customization currently confirms
Players can customize a den with unlockable or crafted decorations, with bedding and a scratching post named as examples. The sources do not yet reveal the complete catalog, placement grid, progression rules or whether decorations provide gameplay bonuses. Treat this page as a feature guide until a full item list is available.