Modes
Classic Palace
Equal-or-higher play with pile pickup.
2s Reset / 10s Burn
Common house-rule mode using 2 as reset and 10 as pile clear.
Karma Style
Family-friendly Palace style with simple specials.
Chaos Palace
Arcade variant with more aggressive special-card behavior.
Examples
Top card is 7♣. You may play 7, 8, 9, 10, J, Q, K, A, or 2 depending on mode.