diff --git a/Makefile b/Makefile
index a9c626d..709f652 100644
--- a/Makefile
+++ b/Makefile
@@ -2,7 +2,7 @@
 # Makefile – C64 project builder (ACME + VICE)
 # -----------------------------------------
 
-PROJECT = labyrinth
+PROJECT = labyrintwo
 
 ASM    = acme
 EMU    = x64sc
diff --git a/README.md b/README.md
index 089d9ba..0800144 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# labyrinth (LabyrinTwo)
+# labyrintwo (LabyrinTwo)
 
 **LabyrinTwo** - a two-player maze duel for the Commodore 64
 (ACME + VICE), in the same spirit as [rabbitc64](../rabbitc64).
@@ -30,14 +30,14 @@ out to the menu).
 
 ```
 make deps       # macOS: brew install acme vice
-make build      # -> labyrinth.prg
+make build      # -> labyrintwo.prg
 make run        # build + launch in x64sc
 ```
 
 Test builds can boot straight into one state:
 
 ```
-acme -DAUTOPLAY=1 -f cbm -o labyrinth.prg main.asm
+acme -DAUTOPLAY=1 -f cbm -o labyrintwo.prg main.asm
 # also: AUTOOPTIONS, AUTORULES, AUTOCONTROLS, AUTOCREDITS,
 # AUTOWIN, AUTOLOSE; add -DFORCEOPTS=1 to start with both
 # options turned on
diff --git a/main.asm b/main.asm
index c389c2c..9b1f4a0 100644
--- a/main.asm
+++ b/main.asm
@@ -20,7 +20,7 @@
 ;   common.asm  - shared routines, input, RNG, texts
 ;   sound.asm   - single-voice SFX driver
 ;
-; Build: acme -f cbm -o labyrinth.prg main.asm
+; Build: acme -f cbm -o labyrintwo.prg main.asm
 ; -----------------------------------------------------------
 
 * = $0801
diff --git a/metadata.json b/metadata.json
index b6d03c8..5f0d647 100644
--- a/metadata.json
+++ b/metadata.json
@@ -1,9 +1,9 @@
 {
-  "name": "labyrinth",
+  "name": "labyrintwo",
   "title": "LabyrinTwo",
   "author": "Teletype Games",
-  "desc": "Two-player maze duel: one player runs for the exit while the other spins the walls of the labyrinth around their corners. Dodge the enemies, find the diamond.",
-  "site": "https://git.teletype.hu/games/labyrinth",
+  "desc": "Two-player maze duel: one player runs for the exit while the other spins the walls of the labyrintwo around their corners. Dodge the enemies, find the diamond.",
+  "site": "https://git.teletype.hu/games/labyrintwo",
   "license": "MIT",
   "version": "1.0.0"
 }