diff --git a/hash/zx81_cass.xml b/hash/zx81_cass.xml
index bc7514613d5..e83f4f45ef3 100644
--- a/hash/zx81_cass.xml
+++ b/hash/zx81_cass.xml
@@ -348,6 +348,7 @@ RAND USR 16530
5 Programmes Pour Jouer
1984
Direco International
+
@@ -363,9 +364,10 @@ RAND USR 16530
- 5 Programmes Pour Reflechir
+ 5 Programmes Pour Réfléchir
1984
Direco International
+
@@ -747,6 +749,19 @@ RAND USR 16530
+
+ Aritmética I
+ 1983
+ Timex Portugal
+
+
+
+
+
+
+
+
+
Around Europe in 80 Hours
1982
@@ -1016,6 +1031,18 @@ RAND USR 16530
+
+ Battle of Britain
+ 1981
+ Microgame Simulations
+
+
+
+
+
+
+
+
Battle of the Planets
1983
@@ -1290,7 +1317,7 @@ RAND USR 16530
- Breakout (J.K.G.)
+ Breakout (J.K. Greye)
1981
J.K. Greye Software
@@ -1301,7 +1328,7 @@ RAND USR 16530
- Breakout (N.G.S.)
+ Breakout (New Generation)
1982
New Generation Software
@@ -1682,6 +1709,19 @@ RAND USR 16530
+
+ Cedric the Clown (type-in, Sinclair User № 17 - August 1983)
+ 1983
+ ECC Publications
+
+
+
+
+
+
+
+
+
Centipede
1982
@@ -2190,6 +2230,32 @@ RAND USR 16530
+
+ Conta Bancária
+ 1983
+ Timex Portugal
+
+
+
+
+
+
+
+
+
+
+ Contos de Grimm
+ 1983
+ Timex Portugal
+
+
+
+
+
+
+
+
+
Control Technology Tapes 1,2,3
198?
@@ -2373,6 +2439,37 @@ RAND USR 16530
+
+ Demonstração TS 1000
+ 1983
+ Timex Portugal
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ Desenho I
+ 1983
+ Timex Portugal
+
+
+
+
+
+
+
+
+
Dictator
1982
@@ -2773,6 +2870,26 @@ RAND USR 16530
+
+ Family Fun
+ 1983
+ Meow Micros
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
Family Quiz
1981
@@ -2948,6 +3065,19 @@ RAND USR 16530
+
+ Flipper
+ 1983
+ Timex Portugal
+
+
+
+
+
+
+
+
+
Football
198?
@@ -3007,6 +3137,7 @@ RAND USR 16530
Fortress of Zorlac
1982
Timex
+
@@ -3014,6 +3145,24 @@ RAND USR 16530
+
+ Fortaleza de Zorlac
+ 1983
+ Timex Portugal
+
+
+
+
+
+
+
+
+
+
+
+
+
+
Forty Niner
198?
@@ -3648,10 +3797,34 @@ RAND USR 16530
+
+ General Interest Programs
+ 1981
+ Zipprint
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
General Statistics
1982
- W.H.Smith
+ W.H. Smith
@@ -4334,6 +4507,19 @@ RAND USR 16530
+
+ Iniciação TS 1000
+ 1983
+ Timex Portugal
+
+
+
+
+
+
+
+
+
Intercepteur Cobalt
1984
@@ -4862,7 +5048,26 @@ Defender: not working
- Keys To Gondrun
+ The Keys of Gondrun (two sides)
+ 1982
+ International Publishing & Software Inc.
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ The Keys of Gondrun (one side)
1982
International Publishing & Software Inc.
@@ -5994,10 +6199,30 @@ Defender: not working
+
+ Nightmare Park + Music Plus
+ 1981
+ Macronics Software
+ Side 2 - Music Plus doesn't work
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
ZX Nightmare Park
1981
- Macronics
+ Macronics Software
@@ -6131,6 +6356,26 @@ Defender: not working
+
+ Orçamento Doméstico
+ 1983
+ Timex Portugal
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
Ordidactic - 1. Language Machine
1984
@@ -6173,6 +6418,25 @@ Defender: not working
+
+ Othello (Direco)
+ 1982
+ Direco International
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
Othello (Moi)
1982
@@ -6509,6 +6773,17 @@ Defender: not working
+
+ Planet Defender
+ 1982
+ John Prince Software
+
+
+
+
+
+
+
Planet Raider/Pirate Treasure
1983
@@ -8515,7 +8790,7 @@ Defender: not working
Talkback
1983
- M.W.F.Ringrose
+ M.W.F. Ringrose
@@ -8714,6 +8989,18 @@ Defender: not working
+
+ Treasure Hunt (type-in)
+ 198?
+ <unknown>
+
+
+
+
+
+
+
+
TS Destroyer and Space Raid
198?
@@ -8847,6 +9134,18 @@ Defender: not working
+
+ Very Nasty Mountain
+ 1982
+ Giltrole
+
+
+
+
+
+
+
+
Video-Ad
1981
@@ -9222,6 +9521,18 @@ Defender: not working
+
+ X-Men
+ 198?
+ Amba Software
+
+
+
+
+
+
+
+
Z-Xtricator
1984
@@ -10053,6 +10364,20 @@ Defender: not working
+
+ Cosmic Payback
+ 2025
+ John Connolly
+ Wrong graphics during gameplay
+
+
+
+
+
+
+
+
+
Cracky
2023