diff --git a/src/games/acity.ts b/src/games/acity.ts
index df2c8458..0244568a 100644
--- a/src/games/acity.ts
+++ b/src/games/acity.ts
@@ -82,12 +82,14 @@ export class ACityGame extends GameBase {
             {
                 num: 5,
                 default: "#fff",
-                explanation: "Colour of the first player"
+                explanation: "Colour of the first player",
+                player: 1
             },
             {
                 num: 6,
                 default: "#000",
-                explanation: "Colour of the second player"
+                explanation: "Colour of the second player",
+                player: 2
             },
         ],
         categories: ["goal>score>eog", "mechanic>network", "mechanic>place", "mechanic>random>setup", "board>shape>rect", "board>connect>rect", "components>pyramids", "components>piecepack"],
diff --git a/src/games/almatafl.ts b/src/games/almatafl.ts
index 3f2a8097..ff9db1f9 100644
--- a/src/games/almatafl.ts
+++ b/src/games/almatafl.ts
@@ -60,12 +60,14 @@ export class AlmataflGame extends GameBase {
             {
                 num: 2,
                 default: "#666",
-                explanation: "Colour of player 1 (the invaders)"
+                explanation: "Colour of player 1 (the invaders)",
+                player: 1
             },
             {
                 num: 3,
                 default: "#fff",
-                explanation: "Colour of player 2 (the defenders)"
+                explanation: "Colour of player 2 (the defenders)",
+                player: 2
             },
         ],
         categories: ["goal>royal-capture", "goal>royal-escape", "mechanic>asymmetry", "mechanic>move", "mechanic>stack", "mechanic>differentiate", "board>shape>hex", "board>connect>hex", "components>simple>1per"],
diff --git a/src/games/bloqueo.ts b/src/games/bloqueo.ts
index 872cd174..b997ce8f 100644
--- a/src/games/bloqueo.ts
+++ b/src/games/bloqueo.ts
@@ -71,12 +71,14 @@ export class BloqueoGame extends GameBase {
             {
                 num: 4,
                 default: "#fff",
-                explanation: "Colour of player 1"
+                explanation: "Colour of player 1",
+                player: 1
             },
             {
                 num: 5,
                 default: 9,
-                explanation: "Colour of player 2"
+                explanation: "Colour of player 2",
+                player: 2
             },
         ],
         categories: ["goal>score>eog", "mechanic>share", "mechanic>move", "mechanic>place", "mechanic>displace", "board>shape>rect", "board>connect>rect", "components>simple>5c"],
diff --git a/src/games/bluestone.ts b/src/games/bluestone.ts
index 935dc75e..bbb4a0da 100644
--- a/src/games/bluestone.ts
+++ b/src/games/bluestone.ts
@@ -64,7 +64,8 @@ export class BluestoneGame extends GameBase {
             {
                 num: 1,
                 default: 1,
-                explanation: "Colour of the first player"
+                explanation: "Colour of the first player",
+                player: 1
             },
             {
                 num: 2,
@@ -74,7 +75,8 @@ export class BluestoneGame extends GameBase {
             {
                 num: 3,
                 default: 3,
-                explanation: "Colour of the second player"
+                explanation: "Colour of the second player",
+                player: 2
             },
         ],
     };
diff --git a/src/games/logger.ts b/src/games/logger.ts
index 48ae2b5a..7070bcd1 100644
--- a/src/games/logger.ts
+++ b/src/games/logger.ts
@@ -59,12 +59,14 @@ export class LoggerGame extends GameBase {
             {
                 num: 1,
                 default: 1,
-                explanation: "Colour of player 1"
+                explanation: "Colour of player 1",
+                player: 1
             },
             {
                 num: 2,
                 default: 2,
-                explanation: "Colour of player 2"
+                explanation: "Colour of player 2",
+                player: 2
             },
             {
                 num: 3,
@@ -74,12 +76,14 @@ export class LoggerGame extends GameBase {
             {
                 num: 4,
                 default: 4,
-                explanation: "Colour of player 3"
+                explanation: "Colour of player 3",
+                player: 3
             },
             {
                 num: 5,
                 default: 5,
-                explanation: "Colour of player 4"
+                explanation: "Colour of player 4",
+                player: 4
             },
             {
                 num: 6,
diff --git a/src/games/prudh.ts b/src/games/prudh.ts
index 89c4cd47..001d142d 100644
--- a/src/games/prudh.ts
+++ b/src/games/prudh.ts
@@ -54,12 +54,14 @@ export class PrudhGame extends GameBase {
             {
                 num: 2,
                 default: "#fff",
-                explanation: "Colour of player 1"
+                explanation: "Colour of player 1",
+                player: 1
             },
             {
                 num: 3,
                 default: "#000",
-                explanation: "Colour of player 2"
+                explanation: "Colour of player 2",
+                player: 2
             },
         ],
         categories: ["goal>score>eog", "mechanic>move", "mechanic>move>sow", "mechanic>share", "board>shape>rect", "board>connect>rect", "components>simple>1c"],
diff --git a/src/games/subdivision.ts b/src/games/subdivision.ts
index 923e8054..cec56c6a 100644
--- a/src/games/subdivision.ts
+++ b/src/games/subdivision.ts
@@ -74,12 +74,14 @@ export class SubdivisionGame extends GameBase {
             {
                 num: 1,
                 default: 1,
-                explanation: "Colour of player 1"
+                explanation: "Colour of player 1",
+                player: 1
             },
             {
                 num: 2,
                 default: 2,
-                explanation: "Colour of player 2"
+                explanation: "Colour of player 2",
+                player: 2
             },
             {
                 num: 3,
@@ -89,12 +91,14 @@ export class SubdivisionGame extends GameBase {
             {
                 num: 4,
                 default: 4,
-                explanation: "Colour of player 3"
+                explanation: "Colour of player 3",
+                player: 3
             },
             {
                 num: 5,
                 default: 5,
-                explanation: "Colour of player 4"
+                explanation: "Colour of player 4",
+                player: 4
             },
         ],
         categories: ["goal>score>eog", "mechanic>place", "mechanic>random>setup", "board>shape>rect", "board>connect>rect", "components>pyramids", "other>2+players"],
diff --git a/src/schemas/gameinfo.d.ts b/src/schemas/gameinfo.d.ts
index b5bd7117..6dd16a3e 100644
--- a/src/schemas/gameinfo.d.ts
+++ b/src/schemas/gameinfo.d.ts
@@ -173,6 +173,10 @@ export interface CustomizationPalette {
    * A free text description of what this colour is used for and perhaps tips on customizing it (if it's complicated).
    */
   explanation: string;
+  /**
+   * The player number, if this is a player color.
+   */
+  player?: number;
 }
 export interface CustomizationContext {
   /**
diff --git a/src/schemas/gameinfo.json b/src/schemas/gameinfo.json
index 2c7f5854..0dba64b4 100644
--- a/src/schemas/gameinfo.json
+++ b/src/schemas/gameinfo.json
@@ -110,6 +110,10 @@
                 "explanation": {
                     "description": "A free text description of what this colour is used for and perhaps tips on customizing it (if it's complicated).",
                     "type": "string"
+                },
+                "player": {
+                    "description": "The player number, if this is a player color.",
+                    "type": "integer"
                 }
             },
             "required": ["default", "num", "explanation"],
@@ -226,4 +230,4 @@
         }
     },
     "required": ["name", "uid", "version", "playercounts", "categories", "dateAdded"]
-}
\ No newline at end of file
+}