
 Here's a list of the games I've tried on V20 and the response I got.



Name                 Work?   Comments

3 DEEP SPACE         Yes
ADVENTURE LAND       Yes   
ALIEN                Yes
ANDES ATTACK         Yes
ANTIMATTER           Yes
APE ESCAPE           Yes     Works with key controls. Very slow between lives.
ATLANTIS             Yes     Some of graphics is invisble but is still playable.
BONZO                Yes
CATCH A SNATCH       Yes     Appears to work. Not sure what to do though.
CATERPILLA           Yes
CLOWNS               Yes
COSMONAUT            Yes     Long pauses between lives.
COSMIC CRUNCHER      Yes
COSMIC FIRE-BIRDS    Yes
COSMIC JAILBREAK     Yes
COUNTRY GARDEN       Yes
CRITTERS             Yes
DEADLY DUCKS         Yes     Need to drop to monitor (Esc) and type e 1d 00, and then b.
DEADLY SKIES         Yes
DEATH RACE           Yes
ENCOUNTER            Yes     Appears to work. Not sure how to play it though.
FIRE GALAXY          Yes
FROGGER              Yes
GOLD FEVER           Yes
GORF                 Yes
GRAND MASTER         Yes
GRID RUNNER          Yes
HELLGATE             Yes
HOPPER               Yes
JELLY MONSTERS       Yes     From time to time the graphics leaves streaks behind.
JUPITER LANDER       Yes
KAKTUS               Yes
KOSMIC KAMIKAZE      Yes
LAZERZONE            Yes
MATRIX               Yes
MAZE                 Yes
MENAGERIE            Yes     Graphics problem after reaching the top. Still playable though.
METEORS              Yes
MISSION IMPOSSIBLE   Yes
MONEY WARS           Yes
MONSTER MAZE         Yes
MOSQUITO INFESTATION Yes           
MOWER MAN            Yes
MUSIC COMPOSER       Yes
MYRIAD               Yes
OSIRIS               Yes
OMEGA RACE           Yes
OUTWORLD             Yes
PACMAN               Yes
PIRATE COVE          Yes
POKER                Yes
POOL                 Yes
PREDATOR             Yes
QBERT                Yes
QUACKERS             Yes
Q WARRIOR            Yes
RADAR RAT RACE       Yes
RAID ON FORT KNOX    Yes
RIVER RESCUE         Yes
ROAD RACE            Yes
ROAD RACE (Cart)     Yes
SATELLITE PATROL     Yes
SCORPION             Yes   
SEAWOLF              Yes
SERPENTINE           Yes
SHAMUS               Yes
SIDE WINDER          Yes
SKYHAWK              Yes
SPEED BINGO          Yes
STAR BATTLE          Yes
SUB CASE             Yes
SUBMARINE COMMANDER  Yes
SUPER AMOK           Yes     Fire button appears to pause game. Possible SPACE/FIRE clash.
SUPER SLOT           Yes
TANK ATTACK          Yes     
TERRAGUARD           Yes
THE COUNT            Yes
THE PIT              Yes
TIME DESTROYERS      Yes
TOWER OF EVIL        Yes
TRASHMAN             Yes
TRAXX                Yes     Slow start for each life but does get under way after a while.
TRENCHFIRE           Yes
TURMOIL              Yes     Use keys. Problem with joystick.
VIC AVENGER          Yes
VIC CAR RACE         Yes
VIC CHESS            Yes
VIC SUPER LANDDER    Yes
VIDEOMANIA           Yes 
VISIBLE SOLAR SYSTEM Yes
VOODOO CASTLE        Yes
WORLD AT WAR         Yes
XENO II              Yes


BEWITCHED            -       Runs and then exits program.
BREAKOUT             -       Runs but can't control it.
CAVE IN              -       Runs but can't control it.
CHARIOT RACE         -       Runs but can't control it.
COMPUTER WAR         -       Runs but can't control it.
DEFENDER             -       Runs but can't control it.
DEMON ATTACK         -       Runs but most of the graphics are invisible.
DRAGON               -       Runs but some of the graphics are invisible.
FAST EDDIE           -       Runs but gets stuck in eternal loop after first death.
GALAXZIONS           -       Runs but can't control it.
GARDEN WARS          -       Very slow between lives (upward scrolling).
JETPAC               -       Runs but can't control it.
MUTANT HERD          -       Runs but can't control it.
ROBOT PANIC          -       Playable. Joystick right adjusts horizontal centering.
RAT HOTEL            -       Runs but can't control it.
SARGON II            -       Works for the first move then exits program.
SKIBEREEN            -       Runs but can't control it.
SKY IS FALLING       -       Runs but can't control it.
SPIDERS OF MARS      -       Runs but right joystick doesn't work.
VIC HERMAN           -       Runs and then exits program for no reason.


AMIDAR               No.     Completely frozen. Graphics a mess.
ARROW OF DEATH       No.     This emulator doesn't like Brian Howarth games.
ASTROBLITZ           No.     
CLOUD BURST          No.     Stay away from this game. Major graphics problem.
FOURTH ENCOUNTER     No.     Worked on v1.0 though. Problem with the new asm graphics routines.
GOLDEN BATON         No.     As got Arrow of Death and Time Machine, items are in a mess.
METEOR               No.     
MOONS OF JUPITER     No.     Continually reading the VIC register raster value.
POT HOLES            No.     Won't start.
SPACE SNAKE          No.
STAR DEFENCE         No.     Stuck in an eternal loop. Possibly waiting for an interrupt.
STARPOST             No.     Worked on v1.0 though.
TANK COMMANDER       No.     Freezes.
TIME MACHINE         No.     What a mess. How can one be carrying a brontosaurus at the start?

