How to play
You complete Tabby Cat when every card reaches the foundation target while the profile's access, packet, and sequence restrictions remain satisfied. The engine evaluates the full position rather than relying on a visual shortcut or an unsupported solvability claim.
- Tabby Cat opens from a versioned seeded position built for Four wrapping rank-down tableau piles and one reserve must assemble complete Ace-through-King packets, which move to the four collection foundations only as thirteen-card units. Its game ID, rules profile, and deal identity are stored together so restart recreates the same opening without a server request.
- Every Tabby Cat action is checked against the current board, available material, and this defining restriction: Four wrapping rank-down tableau piles and one reserve must assemble complete Ace-through-King packets, which move to the four collection foundations only as thirteen-card units. Invalid, stale, or post-terminal actions leave the position unchanged.
- You complete Tabby Cat when every card reaches the foundation target while the profile's access, packet, and sequence restrictions remain satisfied. The engine evaluates the full position rather than relying on a visual shortcut or an unsupported solvability claim.
Strategy tips
- A practical Tabby Cat plan is to preserve several legal continuations around Four wrapping rank-down tableau piles and one reserve must assemble complete Ace-through-King packets, which move to the four collection foundations only as thirteen-card units. Use the deterministic hint to inspect one legal action, then compare how it affects the documented objective before committing.
- A common Tabby Cat error is to ignore the boundary rule that Four wrapping rank-down tableau piles and one reserve must assemble complete Ace-through-King packets, which move to the four collection foundations only as thirteen-card units. Undo is useful for studying that decision, while restart deliberately preserves the original seeded position.
- Near the end of Tabby Cat, recount the remaining obligations needed until every card reaches the foundation target while the profile's access, packet, and sequence restrictions remain satisfied. Check the boundary rule after every final placement or transfer because terminal status is enforced immediately.