diff --git a/res/GAMEHELP/PLANETOIDS b/res/GAMEHELP/PLANETOIDS
new file mode 100644
index 000000000..5a477bf01
--- /dev/null
+++ b/res/GAMEHELP/PLANETOIDS
@@ -0,0 +1,18 @@
+
+
+
+
+
+
+  Shoot asteroids and enemy spaceships
+
+
+
+           joystick to rotate
+
+           button 1 to thrust
+
+      Return to teleport randomly
+
+         any other key to fire
+[eof]
diff --git a/res/GAMES.CONF b/res/GAMES.CONF
index f0b3c2a2b..ac22d3203 100755
--- a/res/GAMES.CONF
+++ b/res/GAMES.CONF
@@ -255,6 +255,7 @@
 0110,PIPE.DREAM
 1000,PITFALL.II
 0000,PITSTOP.II
+1001,PLANETOIDS
 0000,PLASMANIA
 1110,PLATOON
 1000,POLLYWOG
diff --git a/res/TITLE.HGR/PLANETOIDS b/res/TITLE.HGR/PLANETOIDS
new file mode 100644
index 000000000..bb8f32f80
Binary files /dev/null and b/res/TITLE.HGR/PLANETOIDS differ
diff --git a/res/TITLE.HGR/_FileInformation.txt b/res/TITLE.HGR/_FileInformation.txt
index 470aa6559..bc86cd45f 100644
--- a/res/TITLE.HGR/_FileInformation.txt
+++ b/res/TITLE.HGR/_FileInformation.txt
@@ -245,6 +245,7 @@ PICNIC.PARANOIA=Type(06),AuxType(4000),Access(C3)
 PIG.PEN=Type(06),AuxType(4000),Access(C3)
 PITFALL.II=Type(06),AuxType(4000),Access(C3)
 PITSTOP.II=Type(06),AuxType(4000),Access(C3)
+PLANETOIDS=Type(06),AuxType(4000),Access(C3)
 PLASMANIA=Type(06),AuxType(4000),Access(C3)
 PM=Type(06),AuxType(4000),Access(C3)
 POLLYWOG=Type(06),AuxType(4000),Access(C3)
diff --git a/res/dsk/planetoids 3k file PRODOS (san inc crack).po b/res/dsk/planetoids 3k file PRODOS (san inc crack).po
new file mode 100644
index 000000000..62a309279
Binary files /dev/null and b/res/dsk/planetoids 3k file PRODOS (san inc crack).po differ
diff --git a/src/prelaunch/planetoids.a b/src/prelaunch/planetoids.a
new file mode 100644
index 000000000..37c43e871
--- /dev/null
+++ b/src/prelaunch/planetoids.a
@@ -0,0 +1,26 @@
+;license:MIT
+;(c) 2021 by qkumba
+
+!cpu 6502
+!to "build/PRELAUNCH/PLANETOIDS",plain
+*=$106
+
+    !source "src/prelaunch/common.a"
+
+         +ENABLE_ACCEL
+         lda   #$60
+         sta   $2013
+         jsr   $2000      ; decompress
+         +GET_MACHINE_STATUS
+         and   #CHEATS_ENABLED
+         beq   +
+         dec   $111D
+         lda   #$A9
+         sta   $1570
++
+         +DISABLE_ACCEL
+         jmp   $800
+
+!if * > $1C0 {
+  !error "code is too large, ends at ", *
+}