Rummy works head-to-head, and no rule needs bending: German Rommé deals 13 cards each exactly as at a full table; single-deck Rummy deals 10. What changes is not the rulebook but the texture of the game — with one opponent, everything you see is information about them.
The deal
- German Rommé (110 cards): 13 cards each, same as with three to six players. The big double-deck pack means a two-player round leaves a deep stock — long games, room for big hands. Full rules: Rummy rules.
- Single-deck Rummy (52 cards): 10 cards each. Tighter, faster, and every rank exists only once per suit — runs are precious.
What actually changes with two
- Every discard is a message to exactly one person. At a full table a thrown card might help anyone; head-to-head, holding back a card your opponent wants is pure defence, and reading their pickups is pure offence.
- The table is half yours. Every meld that goes down belongs to you or to them — laying off is easier to plan, and (in the robber variants) so is the counterattack.
- Rounds are quicker, matches are longer. Two-player rounds end fast; play a series and count penalty points across rounds, as the scoring guide describes.
Making two-player Rummy exciting
If plain head-to-head feels too quiet, the robber family is the cure: in Robbers’ Rummy the table becomes modelling clay, and in Royal Robber Rummy the robbed card lands in your hand — with one opponent, every robbery is personal.
No second player around?
Royal Robber Rummy deals you a head-to-head game against the computer — or live online.
Sources
- John McLeod, "Rummy", Pagat.com — two-player deal in the basic game
- Rommé — Spielwiki — German Rommé plays 2 to 6 with the same 13-card deal
- Royal Robber Rummy (Spielio) — head-to-head vs the computer or online