diff --git a/unverified/PureDOSDAT_Unverified.xml b/unverified/PureDOSDAT_Unverified.xml
index 6dc6f1f6..627cb45d 100644
--- a/unverified/PureDOSDAT_Unverified.xml
+++ b/unverified/PureDOSDAT_Unverified.xml
@@ -16142,6 +16142,284 @@
+
+ Catacomb
+ Matches TDC 23 entry: Catacomb (1990)(Softdisk Publishing) [Action, Adventure]
+ Auto-starts, CPU year set to 1989, CPU cycles set to 3000
+ 1989
+ id Software
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ Catacomb 3-D
+ Matches TDC 23 entry: Catacomb 3-D- The Descent v1.22 (1993)(Softdisk Publishing) [Action]
+ Auto-starts, CPU year set to 1989, CPU cycles set to 3000
+ 1991
+ id Software
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ Catacomb Abyss, The
+ Matches TDC 23 entry: Catacomb Abyss, The v1.23 [SWR] (1992)(Softdisk Publishing) [Action]
+ Auto-starts, CPU year set to 1989
+ 1992
+ id Software
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ Catacomb Apocalypse
+ Matches TDC 23 entry: Catacomb Apocalypse, The v1.00b (1992)(Softdisk Publishing) [Action]
+ Auto-starts, CPU year set to 1989
+ 1993
+ id Software
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ Catacomb Armageddon
+ Matches TDC 23 entry: Catacomb Armageddon, The v1.01a (1992)(Softdisk Publishing) [Action]
+ Auto-starts, CPU year set to 1989
+ 1993
+ id Software
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ Catacomb II
+ Matches TDC 23 entry: Catacomb, The v1.02 (1993)(Softdisk Publishing) [Action]
+ Auto-starts, CPU year set to 1989, CPU cycles set to 3000
+ 1991
+ id Software
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
Centipede
1983
diff --git a/unverified/dosc/Catacomb (1989) (id Software).dosc b/unverified/dosc/Catacomb (1989) (id Software).dosc
new file mode 100644
index 00000000..ee8e5a3d
Binary files /dev/null and b/unverified/dosc/Catacomb (1989) (id Software).dosc differ
diff --git a/unverified/dosc/Catacomb 3-D (1991) (id Software).dosc b/unverified/dosc/Catacomb 3-D (1991) (id Software).dosc
new file mode 100644
index 00000000..16cd8bfe
Binary files /dev/null and b/unverified/dosc/Catacomb 3-D (1991) (id Software).dosc differ
diff --git a/unverified/dosc/Catacomb Abyss, The (1992) (id Software).dosc b/unverified/dosc/Catacomb Abyss, The (1992) (id Software).dosc
new file mode 100644
index 00000000..e8ea7927
Binary files /dev/null and b/unverified/dosc/Catacomb Abyss, The (1992) (id Software).dosc differ
diff --git a/unverified/dosc/Catacomb Apocalypse (1993) (id Software).dosc b/unverified/dosc/Catacomb Apocalypse (1993) (id Software).dosc
new file mode 100644
index 00000000..e8ea7927
Binary files /dev/null and b/unverified/dosc/Catacomb Apocalypse (1993) (id Software).dosc differ
diff --git a/unverified/dosc/Catacomb Armageddon (1993) (id Software).dosc b/unverified/dosc/Catacomb Armageddon (1993) (id Software).dosc
new file mode 100644
index 00000000..e8ea7927
Binary files /dev/null and b/unverified/dosc/Catacomb Armageddon (1993) (id Software).dosc differ
diff --git a/unverified/dosc/Catacomb II (1991) (id Software).dosc b/unverified/dosc/Catacomb II (1991) (id Software).dosc
new file mode 100644
index 00000000..7d98752e
Binary files /dev/null and b/unverified/dosc/Catacomb II (1991) (id Software).dosc differ