diff --git a/docs/reference/game/misc.txt b/docs/reference/game/misc.txt
deleted file mode 100644
index e32154ef..00000000
--- a/docs/reference/game/misc.txt
+++ /dev/null
@@ -1,54 +0,0 @@
-
-### Score
-
-When a player achieves a goal, you can increase the game score
-
-* add score points to the current score
-
-```
-export function addScore(points: number)
-```
-
-* get the current score value
-
-```
-export function score() : number
-```
-
-
-### Score
-
-When a player achieves a goal, you can increase the game score
-
-* add score points to the current score
-
-```
-export function addScore(points: number)
-```
-
-* set the current score to a particular value.
-
-```
-export function setScore(value: number)
-```
-
-* get the current score value
-
-```
-export function score() : number
-
-
-
-```
-
-### Countdown
-
-If your game has a time limit, you can start a countdown in which case `game->current time` returns the remaining time.
-
-* start a countdown with the maximum duration of the game in milliseconds.
-
-```
-export function startCountdown(ms: number)
-```
-
-