This page is designed to allow for a quick look over all the drivers with a GAME_IMPERFECT_GRAPHICS, GAME_IMPERFECT_COLORS or GAME_WRONG_COLORS flag by giving, as much as possible, an idea on the amount of effort needed to fix them.
Missing starfield.
Video control registers (layer enable, scroll) need to be found.
40love - Possible bad rom. Sprite memory needs to be buffered? Pixel layer needs priority?
GFX decode and fix color decode routines need to be fixed.
ballbomb - Missing clouds due to incomplete dump.
schaser, schasercv - Color PROM was hooked-up, but colors are still marked as imperfect.
sflush - Maybe missing a color PROM dump.
Colors are imperfect and there's a graphics ROM which is currently unused by the driver.
sidewndr -
spellbnd -
Starfield emulation is guessed and likely incorrect.
Colour decoding might be unperfect. Some unknown sprite attributes.
mtetrisc, starsldr, vivdolls - N64 video emulation is lacking some features.
Probably only missing laserdisc dumps.
Driver has accurate description of the video emulation's inaccuracies.
kodure, legion, legiono, terraf, terrafa, terrafu - Need decapping and emulation or simulation of the mcu / blitter.
Problems with the Konami logo: in the original the outline is drawn, then there's a slight delay of 1 or 2 seconds, then it fills from the top to the bottom with the colour, including the word "Konami".
spaceint - Wrong colors.
spaceintj - Color PROM is marked as bad dump (same PROM as spaceint).
indytempc - Sprite / playfield flipping issues.
roadblstc1, roadblstcg -
Priorities aren't 100 correct. Only necessary features of the PC-Engine video hardware are implemented: not all PC-Engine video features are used by games in this driver.
Missing starfield.
bbusters, bbustersu - Priority problems. Moreover, the emulation completely misses the huge zombie that jumps out during the attract demo right before the text story text comes in. When you hear the the high pitch "zing" sound, there should be a zombie nearly the entire size of the screen.
bestleaw
Blitter emulation is incomplete.
K056832 chip emulation lacks per-tile priority.
Scroll isn't implemented and some gfx elements don't appear on screen.
The color PROM is dumped, but colors are slightly off.
tisland - Needs decryption.
Long list of video emulation flaws on top of driver file.
carjmbre - Colours are wrong: sprites and characters are only using one of the proms.
Needs a reference for the colors.
Cherry-type subgames appear to have wrong graphics alignment.
One of the graphics ROMs isn't dumped.
Color PROMs aren't dumped.
cannonb - Dump is probably bad and/or ROMs are mismatched.
toprollr - Wrong colors (fg text layer). The game sometimes ("round" text , lives) updates only even columns of cell attribs.
yamato, yamato2 - The bg gradient color decode & table selection isn't correctly implemented.
bullsdrt - Wrong colors.
draco - Colors aren't perfect yet.
qb3 -
armchm2o -
armchmp2 -
bigrun -
cischeat -
f1gpstar -
f1gpstr2 -
scudhamm -
wildplt -
firebatl -
combascb -
jojo -
jojoalt -
jojoaltn -
jojoba -
jojoban -
jojobane -
jojon -
redearth -
sfiii -
sfiii2 -
sfiii2n -
sfiii2u -
sfiii3 -
sfiii3a -
sfiii3an -
sfiii3n -
sfiiin -
sfiiiu -
warzard -
dacholer -
kickboy -
darkhors -
darkmist -
dbz -
dbz2 -
dday -
ddayc -
ddayjlc -
ddayjlca -
funkyfig -
nettoqc -
quiz365 -
quiz365t -
rongrngg -
rongrngj -
rongrong -
dragngun -
nslashej -
nslasher -
nslashes -
tattass -
tattassa -
pestplce -
flytiger -
dwarfd -
7jigen -
majxtal7 -
neruton -
shpeng -
igmo -
strvmstr -
fastlane -
fcombat -
findout -
gt103 -
gt103a -
gt103a1 -
gt103a2 -
gt103a3 -
gt103a4 -
gt103aa -
gt103ab -
gt103asx -
gt5 -
gt507uk -
quiz -
quiz211 -
reelfun -
bbprot -
fitfight -
histryma -
nekkyoku -
bigdeal - Need its own bipolar PROM dump.
bigdealb - Need its own bipolar PROM dump.
jolycdat - Need its own bipolar PROM dump.
asurabld -
asurabus -
radikalb -
speedup -
surfplnt -
raiga -
stratof -
bosco -
boscomd -
boscomdo -
boscoo -
boscoo2 -
galaga -
galagamf -
galagamk -
galagamw -
galagao -
gallag -
gatsbee -
bagmanmc -
catacomb -
dkongjrm -
luctoday -
porter -
streakng -
zipzap -
galaga3 -
galaga3a -
galaga3m -
gaplus -
gaplusa -
gapluso -
gepoker -
gepoker2 -
gepoker3 -
gs4002 -
gs4002a -
gt101c -
gt101c1 -
gt102b -
gt102c -
gt102c1 -
gt102c2 -
gt102c3 -
sextriv1 -
sextriv2 -
goodejaa -
goodejan -
totmejan -
vidvince -
grchamp -
gstriker -
josvolly -
benberob -
halley87 -
halleycj -
halleys -
halleysc -
crzralla -
crzrallg -
crzrally -
holeland -
battlcry -
hourouki -
mrokumei -
dynashot -
homerun -
imolagp -
drivedge -
kakumei -
kakumei2 -
mjzoomin -
suchipi -
jongkyo -
cluedo -
cluedo2 -
cluedo2c -
koikoi -
cryptklr -
hyperath -
nagano98 -
pbball96 -
simpbowl -
susume -
weddingr -
daiskiss -
dragoona -
dragoonj -
gokuparo -
le2 -
le2u -
puzldama -
salmndr2 -
sexyparo -
tbyahhoo -
tkmmpzdm -
tokkae -
winspike -
winspikj -
ksayakyu -
bassangl -
cr589fw -
cr589fwa -
darkhleg -
ddr2m -
ddr2mc -
ddr2mc2 -
ddr2ml -
ddra -
ddrbocd -
ddrj -
ddru -
dsfdcta -
dsftkd -
dstage -
fbait2bc -
fbaitbc -
fbaitmc -
fbaitmca -
fbaitmcj -
fbaitmcu -
gtrfrk2m -
gtrfrks -
gtrfrksa -
gtrfrksj -
gtrfrksu -
konam80a -
konam80j -
konam80k -
konam80s -
konam80u -
pbballex -
salarymc -
catnmous -
laserbat -
lazarian -
lethalej -
lethalen -
lethalua -
lethalux -
letheab -
letheae -
lordgun -
daikaiju -
lsasquad -
storming -
ltcasino -
mv4in1 -
firebarr -
battroad
quizf1 -
leaguemn -
nbbatman -
macrossp -
quizmoon -
7mezzo - The palette system need to be understood.
magicfly - The palette system need to be understood.
greatgun - Use a custom video controller which isn't fully understood.
hayaosi1 -
phrcraze -
phrcrazs -
tictac -
trvwz2 -
trvwz3h -
trvwz3v -
trvwz4 -
trvwzh -
trvwzha -
trvwzv -
trvwzva -
3kokushi -
blzntrnd -
daitorid -
gakusai -
gstrik2 -
karatour -
ladykill -
moegonta -
puzzli -
torid2gg -
toride2g -
toride2j -
livequiz -
invasnab -
invasnv4 -
mk4 -
mk4a -
missb2 -
mstworld -
mjkjidai -
vf -
vformula -
vr -
moo -
mooaa -
mooua -
connect4 - uses incandescent lamps to make a display grid, need better timing to make this work
dealem - occasional black tiles seem odd compared to video (http://youtube.com/watch?v=p0bJYxaCBao)
47pie2 -
47pie2o -
akiss -
bbbxing -
desertwr -
gametngk -
gratia -
gratiaa -
hayaosi2 -
hayaosi3 -
kirarast -
p47aces -
tetrisp -
tp2m32 -
lasvegas - The palette system need to be understood.
murogem - The palette system need to be understood.
murogema - The palette system need to be understood.
dadandrn -
gaiapolj -
gaiapols -
gaiapolu -
metamrph -
metamrpj -
metamrpu -
mmaulers -
mtlchamp -
mtlchmp1 -
mtlchmpa -
mtlchmpj -
mtlchmpu -
mystwarr -
mystwaru -
viostorm -
viostrma -
viostrmj -
viostrmu -
speedrcr -
ncv1 -
ncv1j -
ncv1j2 -
ncv2 -
ncv2j -
danceyes -
dunkmnia -
dunkmnic -
myangel3 -
pocketrc -
primglex -
ptblnk2a -
starswep -
tekken -
tekken2 -
tekken2a -
tekken2b -
tekkena -
tekkenb -
tekkenc -
xevi3dg -
aquarush -
ehrgeiz -
ehrgeiza -
fgtlayer -
g13knd -
ghlpanic -
golgo13 -
lbgrande -
mrdrillr -
pacapp -
pacapp2 -
pacappsp -
ptblank2 -
sws98 -
sws99 -
tekken3 -
tekken3a -
tekken3b -
tekken3c -
tenkomoj -
tenkomor -
toukon3 -
finalapc -
finalapd -
finallap -
finlapjb -
finlapjc -
fourtrax -
suzuk8h2 -
suzuk8hj -
suzuka8h -
cybsled -
cybsledj -
solvalou -
starblad -
acedrvrw -
alpinerc -
alpinerd -
alpinesa -
alpinr2b -
cybrcycc -
propcycl -
raveracj -
raveracw -
raveraja -
ridgerac -
ridgeraj -
timecris -
timecrsa -
victlapw -
wndrmomo -
orangec -
orangeci -
vipclub -
hachamf -
bronx -
colt -
nycaptor -
olibochu -
oneshot -
overdriv -
cannonbp -
eggor -
paradlx -
capitol -
pleiadbl -
pleiadce -
pleiads -
cashquiz -
pktgaldb -
pc_1942 -
pc_bstar -
pc_gntlt -
pc_miket -
pokechmp -
popper -
portrait -
portrata -
s1945ii -
s1945iii -
pturn -
quasar -
quasara -
rabbit -
dai2kaku -
pkgnsh -
pkgnshdx -
realbrk -
realbrkj -
realbrkk -
redclash -
redclask -
redclsha -
zerohour -
rungun -
runguna -
rungunu -
rungunua -
slmdunkj -
sbuggera -
rockduck -
crkdown -
crkdownj -
crkdownu -
qsww -
sgmastc -
sgmastj -
alien3 -
alien3u -
arabfgt -
arabfgtj -
arabfgtu -
arescue -
brival -
brivalj -
darkedge -
darkedgj -
dbzvrvs -
f1en -
ga2 -
ga2j -
ga2u -
harddunj -
harddunk -
holo -
jleague -
jpark -
orunners -
orunneru -
radm -
radmu -
radr -
radru -
scross -
scrossu -
slipstrh -
slipstrm -
sonic -
sonicp -
spidman -
spidmanu -
svf -
svs -
titlef -
titlefu -
batlbala -
batlball -
batlbalu -
ejanhs -
rdft -
rdft2 -
rdft22kc -
rdft2a -
rdft2a2 -
rdft2j -
rdft2us -
rdftau -
rdftdi -
rdftit -
rdftj -
rdftu -
rfjet -
rfjeta -
rfjetj -
rfjetu -
rfjetus -
senkyu -
senkyua -
viprp1 -
viprp1hk -
viprp1j -
viprp1o -
viprp1ot -
viprp1s -
sengokmj -
baluba -
crazyfgt -
extdwnhl -
wiggie -
deerhuna -
deerhunb -
deerhunt -
grdians -
myangel -
myangel2 -
trophyh -
turkhunt -
wschamp -
wschampa -
shanghai -
sidearjp -
sidearmr -
sidearms -
skyarmy -
skyraid -
sliver -
spacebrd -
spacedem -
spacefb -
spacefbb -
spacefbg -
spaceg -
spbactn -
spbactnj -
meteor -
spcforc2 -
spcforce -
speedspn -
speglsht -
srmp6 -
ssingles -
ssrj -
dynagear -
eaglshot -
janjans1 -
janjans2 -
stmblade -
ultrax -
koikois -
astrass -
bakubaku -
colmns97 -
cotton2 -
cottonbm -
critcrsh -
danchih -
ejihon -
fhboxers -
finlarch -
grdforce -
groovef -
hanagumi -
introdon -
kiwames -
maruchan -
mausuke -
nclubv3 -
othellos -
pblbeach -
prikura -
puyosun -
rsgun -
sandor -
sanjeon -
sasissu -
seabass -
shanhigw -
shienryu -
smleague -
sokyugrt -
thunt -
thuntk -
vmahjong -
winterht -
znpwfv -
cyvern -
galpani4 -
galpanis -
galpans2 -
gutsn -
jjparad2 -
jjparads -
panicstr -
puzloopj -
puzloopk -
puzloopu -
puzzloop -
ryouran -
sarukani -
sengekij -
sengekis -
senknow -
teljan -
vblokbrk -
suprslam -
astormb2 -
astormbl -
mwalkbl -
shdancbl -
commandw -
aquajack -
aquajckj -
bshark -
bsharkj -
chasehq -
chasehqj -
contcirc -
contcrcu -
contcrua -
dblaxle -
enforce -
nightstr -
pwheelsj -
sci -
scia -
scij -
sciu -
sidebs2 -
apache3 -
bigfight -
cyclwarr -
roundup5 -
taxidrvr -
rocknms -
rtriv -
konek -
timelimt -
glfgreat -
glfgretj -
ssrdrabd -
ssrdradd -
ssrdreaa -
ssrdrebc -
ssrdrebd -
ssrdrjbd -
ssrdruac -
ssrdrubc -
ssrdruda -
ssriders -
batsugna -
batsugun -
batugnsp -
mastkin -
nunchaku -
vsgongf -
yamagchi -
noahsark -
tugboat -
bcstry -
bcstrya -
chokchok -
dquizgo -
semibase -
zoom909 -
alphaho -
nsub -
vmetal -
vmetaln -
vroulet -
jajamaru -
machridj -
machridr -
platoon -
tkoboxng -
vsslalom -
vstetris -
wgp -
wgp2 -
wgpj -
wgpjoy -
wgpjoya -
wink -
winka -
scion -
scionc -
xmen6p -
xmen6pu -
beastrzr -
bldyror2 -
brvblade -
cbaj -
doapp -
flameguj -
flamegun -
gdarius -
gdarius2 -
gdariusb -
glpracr -
glpracr3 -
hvnsgate -
jgakuen -
kikaioh -
mfjump -
mgcldtex -
plsmaswd -
plsmswda -
psyforce -
psyforcj -
psyfrcex -
raystorj -
raystorm -
rvschola -
rvschool -
sfex -
sfex2 -
sfex2a -
sfex2j -
sfex2p -
sfex2pa -
sfex2pj -
sfexa -
sfexj -
sfexp -
sfexpj -
sfexpu1 -
sfexu -
shiryu2 -
shngmtkb -
sncwgltd -
starglad -
stargld2 -
strider2 -
stridr2a -
tblkkuzu -
techromn -
techromu -
tecmowcm -
tgmj -
tondemo -
ts2 -
ts2j -
dogfight -
moguchan -
zodiack -
midnrun -
windheat -