diff --git a/notes/game-descriptions.txt b/notes/game-descriptions.txt
index 1c7104b..85eea7f 100644
--- a/notes/game-descriptions.txt
+++ b/notes/game-descriptions.txt
@@ -4,7 +4,7 @@ New:
 * Border Zone
 * Bureaucracy
 * Nord and Bert
-- Sherlock
+* Sherlock
 - Trinity
 - Zork: The Undiscovered Underground
 
diff --git a/res/Pitch Dark.master games collection.do.not.edit.2mg b/res/Pitch Dark.master games collection.do.not.edit.2mg
index 1a6683d..151266b 100644
Binary files a/res/Pitch Dark.master games collection.do.not.edit.2mg and b/res/Pitch Dark.master games collection.do.not.edit.2mg differ
diff --git a/src/config.a b/src/config.a
index fe464a1..57e9547 100644
--- a/src/config.a
+++ b/src/config.a
@@ -15,7 +15,7 @@
 ;
 
 !zone {
-kNumberOfGames = 30
+kNumberOfGames = 31
 gCurrentGame
          !byte $FD                   ; set at runtime
 kTextRootDirectory
@@ -47,6 +47,7 @@ GAMES                                ; length of this array must = kNumberOfGame
          !word .stationfall
          !word .suspect
          !word .suspended
+         !word .trinity
          !word .wishbringer
          !word .witness
          !word .zorki
@@ -129,6 +130,9 @@ GAMES                                ; length of this array must = kNumberOfGame
 .suspended
          !byte 9
          !raw  "SUSPENDED"
+.trinity
+         !byte 7
+         !raw  "TRINITY"
 .wishbringer
          !byte 11
          !raw  "WISHBRINGER"
diff --git a/text/sherlock.txt b/text/sherlock.txt
index 85b0bb4..a43b328 100644
--- a/text/sherlock.txt
+++ b/text/sherlock.txt
@@ -2,7 +2,7 @@
  SHERLOCK: RIDDLE OF
   THE CROWN JEWELS
  
-1987         Mystery
+1988         Mystery
  
 Difficulty:    ^^^&&
 
diff --git a/text/trinity.txt b/text/trinity.txt
new file mode 100644
index 0000000..390702c
--- /dev/null
+++ b/text/trinity.txt
@@ -0,0 +1,28 @@
+[info]
+      TRINITY
+ 
+ 
+1986         Fantasy
+ 
+Difficulty:    ^^^&&
+
+[description]
+ 
+ It's the last day of your $599 London vacation. Unfortunately, it's also
+ the first day of World War III. Only seconds remain before an H-bomb
+ vaporizes the city ... and you with it.
+ 
+ Unless you escape to another time, another dimension.
+ 
+ For every atomic explosion unlocks the door to a secret universe; a plane
+ between fantasy and reality, filled with curious artifacts and governed by
+ its own mischievous logic. You'll criscross time and space as you explore
+ this fascinating universe, learning to control its inexorable power.
+ 
+ Trinity leads you on a journey back to the dawn of the atomic age ... and
+ puts the course of history in your hands.
+
+[versions]
+R12.860926.Z4=r12 / 860926
+R11.860509.Z4=r11 / 860509
+