Phase 10 Scoring, Explained

Phase 10 scores the opposite way from completing phases — the phases themselves are a race, but the actual number that ends the match is a penalty total, and a few specific cards cost far more than they look like they should.

Penalty values for cards left unmelded at round's end

Number cards 1 through 9 count 5 points each. Number cards 10 through 12 count 10 points each. A Skip card left in hand counts 15 points. A Wild card left in hand counts 25 points — the single most expensive card in the deck by a wide margin.

Worked example 1: an ordinary round with two players short of their phase

A player fails to complete their phase this round and is left holding a 3, a 7, and a 10: 5 + 5 + 10 = 20 points added to their running total. A different player, also short, is left with just a Wild card and a Skip: 25 + 15 = 40 points — a smaller-looking hand by card count, but double the penalty of the first player's three ordinary cards.

Worked example 2: completing a phase but not going out this round

A player completes their required phase for the round (laid down successfully) but doesn't go out — two cards remain in hand after hitting everything possible onto completed phases: an 8 and a 2. Completing the phase carries no separate bonus of its own; this player still counts their leftover cards exactly like anyone else who didn't go out: 5 + 5 = 10 points added to their total, despite having "succeeded" at the round's actual objective.

Worked example 3: going out scores zero, regardless of what phase was attempted

A player empties their hand entirely this round, hitting their final card onto an already-laid phase without needing to discard. This player adds 0 points for the round — the only way to guarantee zero added to a running total, and the reason going out matters far more for score purposes than simply completing your phase does.

Worked example 4: a Skip card held defensively, and what it costs if it's still there at the end

A player holds onto a Skip card mid-round specifically to use it against whoever's threatening to go out first, rather than discarding it immediately. If the round ends (someone else goes out) before that Skip ever gets played, it still counts fully against the holder: 15 points, exactly as though it had simply been an unused card the whole time rather than a deliberately-held weapon. Holding a Skip is a real strategic trade-off — its value in play has to outweigh the real risk of being caught holding a 15-point card if the round ends first.

Worked example 5: tracking phase progress and score independently across a match

Two players' situations after round 4: Player A has successfully completed phases 1 through 4 in order, one per round, and has a running penalty total of 35 (having gone out completely only once, scoring small amounts the other rounds). Player B has only completed phases 1 and 2 so far (stuck repeating phase 2 in rounds 3 and 4 after failing to complete it), but has a running penalty total of just 20, having managed small leftover hands even in the rounds where the phase itself failed. Phase progress and penalty score are tracked completely separately — Player B is behind on phases but ahead on points, and either measure alone doesn't tell the whole story of who's actually winning.

Worked example 6: how the match actually ends

The match ends the moment any player completes phase 10 and goes out in the same round that completes it. At that point, every other player's final-round leftover hand is counted one last time and added to their running total, exactly as any other round would be scored. Whichever player has the LOWEST total penalty score across the entire match is the winner — completing phase 10 first guarantees that player finishes the match, but doesn't automatically guarantee they have the lowest score, if their penalty total from earlier rounds was high enough.

Worked example 7: a run of unlucky rounds compared to one costly hand

Player A ends four separate rounds with modest, manageable hands: 15, 20, 10, and 25 points, totaling 70 across four rounds. Player B, who otherwise plays cautiously, gets stuck once with a Wild card and two Skip cards in hand when a round unexpectedly ends: 25 + 15 + 15 = 55 points from that single round alone, more than most players accumulate across two or three rounds combined. This is exactly why holding onto high-penalty cards for strategic reasons carries real weight — the downside isn't spread evenly across the match the way steady small penalties are; it's concentrated into whichever single round the round happens to end unexpectedly early.

Worked example 8: two players finishing phase 10 in different overall positions

Both Player A and Player B complete phase 10 in the same final round. Player A's total penalty score across all ten rounds comes to 145. Player B, despite completing every phase exactly on schedule without ever repeating one, finishes with a total of 168 due to a couple of costly rounds along the way. Player A wins the match outright, having never actually been ahead on phase progress at any single point during the ten rounds — the final penalty total, not the phase completion pace, is what the win is actually decided on.

The fastest way to total a round

1. Count every card left in a player's hand at round's end, using the value table above.
2. A player who went out (emptied their hand completely) scores 0 for the round, regardless of which phase they were attempting.
3. Completing a phase without going out still requires counting whatever cards remain — there's no bonus for completion alone.
4. Add each round's total to a single running score per player, and compare totals once someone completes phase 10 and goes out.

For the phase sequence, hitting rules and the exact Skip-card restrictions, see the full Phase 10 rules and the dispute page for the Skip-stacking and going-out-without-a-discard questions argued most often.