Clear answers.
Before the next turn.

No. Cosmoinst presents original fictional board-game concepts, illustrations and small rules exercises. There is no store, inventory, preorder or commercial game release on this website.

Yes. Use coins, paper, counters and a simple hand-drawn route. The mission briefs explain small mechanism experiments; they are not complete rulebooks for a manufactured product.

It checks a deliberately small set of visible conditions. Its result helps explain trade-offs, but it does not model a complete board game or rank your ability.

Start with Lyra Relay or Nivalis Station if the group is new. Agree on a shorter first session and show one turn before introducing optional rules.

Nivalis Station and the supply-run exercise can be discussed together. Invite each participant to propose a plan, then rotate who makes the final decision.

Read the text labels and role names; colour is an additional cue. For a physical prototype, mark tokens with different shapes or letters and keep a written reference nearby.

Only in localStorage on the browser you are using. The reset button and storage settings remove them. Your selections are not included in a contact submission.

The PHP handler validates the fields and appends an accepted message to the site’s private message store. A reference confirms that storage happened; it does not confirm that an email was delivered.