This is a list of known PAL PSX games that are missing from the Redump.org database. Please note this list is serial# specific, not title specific.
Sources used:
Note: A "#" on the end of a disc's serial number indicates a software revision about half the time. Some discs in redump only include a "#" version, and ideally versions without # should also be dumped when possible.
| Serial | Region | Bought | Title | Barcode | Other Comments | 
| SLES-00524, VX100 | Europe |  | Castlevania: Symphony of the Night | 4988602060652 | AUDIO CD. Comes from Limited edition (big box). Game disc NOT DUMPED too, but it should be identical to the standard edition [1] | 
| SLES-01422 | France | KailoKyra | Global Domination | 053203042698 | Found on ebay.fr [2] | 
| SCES-01444 | Europe |  | Jackie Chan Stuntmaster |  | NOT CONFIRMED REVISION. Version without Libcrypt, rumored to exist. Versions with # and /ANZ in serial need to be dumped / identified. | 
| SLES-01039 | Australia |  | Kick Off World | 4005209032391 ? | AUSTRALIAN REVISION. Same barcode as[3], manual has "SLES-01039 / SLES-01061" on the back. Released?[4][5] No hard evidence. | 
| SLES-03302 | Finland |  | LEGO Island 2: The Brickster's Revenge |  | Confirmed to exist | 
| SLES-03306 | Norway |  | LEGO Island 2: The Brickster's Revenge |  | Confirmed to exist | 
| SLES-00023 | Europe/Spain? |  | Striker 96 |  | ALTERNATIVE REVISION. v1.1 is missing (dumped for Trurip set), the v1.0 is already dumped on Redump. It's known that the dumper/disc came from Spain but no other info or hint is known. | 
Note: Some rare demos may be missing from this list, it is semi-regular for an unseen demo to surface on ebay. Some demos have varying titles or are numbered differently depending on release region. Use Serial Numbers for a definitive identifier.
| Serial | Region | Bought | Title | Other Comments | 
| PCPX-96097 | France |  | 3D-Kaleidoscope - Baby Universe | Printed in Japan, hence the Japanese serial [6] | 
| SLES-00066 | Europe |  | Adidas Power Soccer | Confirmed to exist. [7] | 
| SCED-01992 | Benelux |  | Cha Cha Special 04/99 demo | Confirmed to exist. Rare. For Sale here: [8]. | 
| SLED-02310 | Australia |  | Compilation 01 | Included with Australian PlayStation October Issue 06.[9] | 
| SLED-02415 | Australia |  | Compilation 02 | found on ebay.com.au | 
| SCED-03926 | Spain? |  | Disney Interactive/ PlayStation Demo Disc | Serial number is skipped, surrounding serial numbers are Disney demos from UK, Italy, Germany, and France. | 
| SCED-03927 | Germany |  | Erlebe den Zauber von Disney auf der PlayStation | Nico[10]. [11] | 
| SCED-03205? | Spain? |  | Esto es Futbol 2 | UNCONFIRMED. All the other regions got their respective demo edition of the game, Spain is the only region with a missing demo. Serial and existence to be confirmed. | 
| SCED-04012 | Germany |  | Free Spin Demo Disc! - Völlig gratis Demo Disc! - △○×□ | Nico[12] | 
| SCED-04013 | Spain? |  | ¡Gratis! Demo Disc! | Confirmed to exist. Rare. | 
| SCED-03077 | Europe |  | In Cold Blood |  | 
| SCED-02121 | France | KailoKyra | M6-PlayStation: Best of '99 Vol.1 | Nico[13] Included with M6 PlayStation Nº 2 - Juillet 1999 | 
| SLED-02138 | Spain |  | Play Power 5 |  | 
| SLED-01989 | Spain |  | PlayStation Power | Virgin Interactive logo. | 
| SCED-02782? | Europe |  | PUB Demo 01 | UNCONFIRMED. | 
| SCED-02783? | Europe |  | PUB Demo 02 | UNCONFIRMED. | 
| SCED-02784 | Europe | Lizard | PUB Demo 03 |  | 
| SCED-02785 | Europe | Lizard | PUB Demo 04 |  | 
| SLED-03050 | Europe |  | Rayman 2: The Great Escape | Nico[14] | 
| SLED-00406 | France |  | Resident Evil | Confirmed to exist. Rare. | 
| SCED-00609 | France |  | Serial Players Only (Untitled) | [15] | 
| SLED-02046 | Germany |  | Star Wars: Episode I Die Dunkle Bedrohung | Nico[16] | 
| SLED-00665 | Europe |  | Swagman | Confirmed to exist. Rare. | 
| SLED-01329 | Europe |  | Tommi Makinen Rally | English. | 
| Serial Variant Needed | Region | Bought | Title | Barcode | Other Comments | 
| SLES-03120# | Europe |  | 3, 2, 1, Smurf! My First Racing Game | 3546430021880 |  | 
| SLES-02563# | Germany |  | Anstoss: Premier Manager | 3546430018941 | Best of Infogrames Edition | 
| SLES-02822 | Europe |  | ATV: Quad Power Racing |  | Without # [17] | 
| SLES-04018 | Germany |  | Ballerburg |  | Without # [18] | 
| SLES-03921 | Europe |  | California Surfing |  | Without #[19] | 
| SLES-01182# | Europe |  | Castrol Honda Superbike Racing | 4005209032209 |  | 
| SLES-01204# | Italy |  | Colin McRae Rally | 5024866240283 | Original version with #. Platinum, Value Series, Bestsellers edition already dumped. | 
| SLES-00949# | Europe |  | Command & Conquer: Red Alert (Disc 1) (Allies) | 5030930024109 |  | 
| SLES-10949# | Europe |  | Command & Conquer: Red Alert (Disc 2) (Soviet) | 5030930024109 |  | 
| SLES-00593# | Europe |  | Croc: Legend of the Gobbos | 5030935025460 | EA Classics Value Series Edition | 
| SCES-02060 | Europe |  | Destruction Derby Raw |  | Version without # [20] | 
| SLES-00445 | Europe |  | Die Hard Trilogy | 5030935010022 | (First print with <TAB>15 ringcode is undumped/undocumented) | 
| SCES-03034 | Germany |  | Disneys Arielle 2 |  | Without #[21] | 
| SLES-02894, SLES-02894# | Spain |  | Disney Dinosaurio |  | #2 version dumped only[22] | 
| SLES-03268 | Netherlands |  | Disney's De Leeuwenkoning: Simba's Machtige Avontuur |  | Version without # [23] | 
| SLES-03270 | Germany |  | Disneys Der König der Löwen: Simbas großes Abenteuer |  | Version without # [24] | 
| SLES-03269 | France |  | Disney le Roi Lion: La Formidable Aventure de Simba |  | Version without # [25] | 
| SCES-03873 | Germany |  | Disneys Lilo & Stitch: Zoff auf Hawaii |  | Version without # [26] | 
| SLES-03267 | Europe |  | Disney's The Lion King: Simba's Mighty Adventure |  | Version without # [27] | 
| SLES-01975#2 | Germany |  | Driver | 3546430018774 |  | 
| SLES-02996# | Italy |  | Driver 2 | 3546430012727 | Same barcode as the Original release, black label edition with # added. Disc 1 of the 2 Games (2 Giochi) edition is not dumped, serial number SLES-02996#2 | 
| SLES-00209# | Europe |  | Fade to Black | 5030930025113 | EA Classics Value Series Edition. The disc colour is different from the original black, the pressed image is orange. | 
| SLES-00145# | Europe |  | Firestorm: Thunderhawk 2 | 5032921011525 | Eidos Ricochet Value Series Edition | 
| SCES-01979 | Europe |  | Formula One 99 |  | Version without # [28] | 
| SCES-02222 | Europe |  | Formula One 99 |  | Version without # [29] | 
| SLES-02767, SLES-02767# | Europe |  | Frontschweine | 3546430007952 | #2 only dumped [30] | 
| SLES-01241 | Europe |  | Gekido: Urban Fighters | 3546430006412 | Without # | 
| SLES-01299# | Europe |  | Gex: Deep Cover Gecko | 5032921011556 |  | 
| SLES-00032# | Europe |  | Grand Theft Auto | 5026555190497 |  | 
| SLES-01714# | Europe |  | Grand Theft Auto: Mission Pack #1: London 1969 | 5026555190527 | Might match this dump: http://redump.org/disc/5505/ | 
| SLES-02398 | France |  | Grandia (Disc 1) | 3037212804486 | Without # | 
| SLES-12398 | France |  | Grandia (Disc 2) | 3037212804486 | Without # | 
| SLES-00261# | Europe |  | Hardcore 4x4 | 5060034550877 | ZOO Classics Edition | 
| SLES-01041 | Europe |  | Hogs of War | 3546430007983 | Without # | 
| SLES-02769 | Italy |  | Hogs of War: Nati per Soffritto | 3546430018897 | Without # | 
| SLES-01591 | NL, PT |  | Hugo |  | Without # [31] | 
| SLES-03513#2 | Europe |  | Hugo: Black Diamond Fever |  | [32] | 
| SLES-02202 | France |  | Jade Cocoon | 4036636010157 | Without # [33] | 
| SLES-00013# | Europe |  | Loaded | 5060034550853 | ZOO Classics Edition [34] | 
| SLES-02768 | Spain |  | Marranos en Guerra | 3546430007969 | Without # | 
| SLES-03520 | France |  | Men in Black: The Series: Crashdown | 3546430020852 | Without # [35] | 
| SLES-03520#2 | Germany |  | Men in Black: The Series: Crashdown | 3546430100691 | Best of Infogrames Edition | 
| SLES-01716# | Europe |  | Millennium Soldier: Expendable | 3546430018804 | Best of Infogrames Edition | 
| SLES-00469# | Europe |  | Moto Racer | 5030935025194 | EA Classics Value Series Edition | 
| SLES-00809# | Europe |  | N2O | 5060034550891 | ZOO Classics Edition | 
| SLES-03968 | Germany |  | NBA Live 2003 |  | Without # [36] | 
| SLES-03702 | Europe |  | Nickelodeon Rocket Power: Team Rocket Rescue |  | Without # [37] | 
| SLES-00838 | France |  | Oddworld: L'Odyssée d'Abe | 5029988000050 | Without # | 
| SLES-02015 | Portugal |  | Player Manager: Época 98-99 |  | Without # [38] | 
| SLES-02292# | Europe |  | Premier Manager 2000 | 3546430018903 | Best of Infogrames Edition | 
| SLES-00049# | Europe |  | Rayman |  | Grey disc reprint | 
| SLES-00049-T | Europe |  | Rayman | 3307210132000 | 2 Games: Rayman + Rayman 2: The Great Escape | 
| SLES-02906-T | Europe |  | Rayman 2: The Great Escape | 3307210132000 | 2 Games: Rayman + Rayman 2: The Great Escape | 
| SLES-00537# | Europe |  | Re-Loaded | 5060034550860 | ZOO Classics Edition | 
| SLES-02333# | Europe |  | Ready 2 Rumble Boxing | 5037930030253 |  | 
| SCES-00001# | Europe |  | Ridge Racer | 711719243724 |  | 
| SLES-00707#2 | Germany |  | Risk | 4012160192491 |  | 
| SLES-00947 | Europe |  | Shadow Man | 3455192111411 | Without # | 
| SLES-04176 | Germany |  | Shoot aka 7 Shoot Games |  | Without # [39] | 
| SLES-01749# | Europe |  | Smurfs, The | 3546430009628 |  | 
| SLES-02158# | Europe |  | South Park | 3455192017317 |  | 
| SLES-02690 | Europe |  | South Park Rally | 3455192119745 | Without # | 
| SLES-01972# | Europe |  | South Park: Chef's Luv Shack | 3455192019014 |  | 
| SLES-03827 | Europe |  | Sports Superbike 2 |  | Without # [40] | 
| SLES-02888 | Germany |  | Spider-Man |  | Without # [41] | 
| SLES-03510 | Europe |  | Strikers 1945 II |  | Without # [42] | 
| SCES-00005# | Europe |  | Tekken | 711719244028 |  | 
| SLES-01675 | Australia |  | Tiger Woods 99 PGA Tour Golf |  | Without # | 
| SLES-01674 | Europe |  | Tiger Woods 99 PGA Tour Golf |  | Without # | 
| SCES-01331 | Europe |  | Tombi! |  | Without # [43] | 
| SLES-03484 | Norway |  | Vil Du Bli Millionær (Who Wants to be Millionaire) |  | Without #[44] | 
| SLES-00937# | Europe |  | Warzone 2100 | 5032921011617 | EIDOS Ricochet Value Series Edition | 
| SLES-01742# | France |  | Warzone 2100 |  | EIDOS Ricochet Value Series Edition [45] | 
| SLES-01743# | Germany |  | Warzone 2100 |  | EIDOS Ricochet Value Series Edition [46] | 
| SLES-00119 #2 | Europe |  | Worms | 3546430009659 | Best of Infogrames Edition | 
| SLES-02331 | Germany |  | Worms Armageddon | 5023117542503 | Without # | 
This is a list of games and demos that likely do not to exist, but have been falsely reported to exist on the internet. The list is important for reference purposes.
| Serial | Region | Title | Comments | 
| SLES-01717 | Europe | Animaniacs in Ten Pin Alley | [47] No evidence of a PAL version actually being released. | 
| SLES-00458 | Europe | Bubble Bobble 2: Bubble Symphony | [48] Rom and art exists on the internet, possibly unofficial. Never seen actual game. | 
| SLES-03096 |  | Donald Duck: Quack Attack |  | 
| SLES-????? | Spain | F1 World Grand Prix | Origin of rumor unknown. No serial number unclaimed in sequence. | 
| SLES-02458 | France | Grand Theft Auto 2 | Barcode: 5026555190268. Different text on front art[49]. Online listings appear to contain SLES-02453 disc [50] (SLES-02458 appears to be a case-only serial number). | 
| SCES-01323 | Italy | Granstream Saga, The | Italian version/barcode 711719768722 is just a new cover, but disc is standard European release (no new serial). | 
| SCES-01324 | Spain | Granstream Saga, The | Spanish version/barcode 711719768821 is just a new cover, but disc is standard European release (no new serial). | 
| SLES-01814 |  | Hugo 2 | Origin of rumor unknown. Region unknown. Hugo 2 was released in many regions, so this possibly exists. | 
| SLES-01803 | M4 | Monkey Hero | Probably originally reported on SonyIndex.com[51]. Take 2 2000 Re-release. | 
| SCES-03086 | France | Ms. Pac-Man Maze Madness | SCES-03086 serial number is on the case only. SCES-03085 is the disc serial number[52]. Barcode: 711719227922. | 
| SCES-03087 | Germany | Ms. Pac-Man Maze Madness | SCES-03087 serial number is on the case only. SCES-03085 is the disc serial number[53]. Barcode: 711719228127. | 
| SCES-03088 | Italy | Ms. Pac-Man Maze Madness | SCES-03088 serial number is on the case only. SCES-03085 is the disc serial number[54]. | 
| SCES-03089 | Spain | Ms. Pac-Man Maze Madness | SCES-03089 serial number is on the case only. SCES-03085 is the disc serial number[55]. | 
| SLES-05385 | Russia | O.D.T. | An unofficial Russian translation. Fan made serial number. More info[56][57] | 
| SCES-01359 | Italy | Pet in TV | Redump user Lizard said he bought several copies of the Italian version and just the cover is in Italian, but the disc is not a new serial. Origin of rumor?[58] | 
| SCES-01360 | Spain | Pet in TV | Spanish release with barcode 711719729723 matches Europe release[59], "SCES-01360" must be a false serial number. Origin of rumor?[60] | 
| SLES-02087 | Europe | Plane Crazy | Rom has leaked but no proof of official release. | 
| SLES-03725 | France | Rescue Heroes Molten Menace | No proof of existence. Origin of rumor?[61] | 
| SLES-00228 | Germany | Resident Evil (with EDC) | Supposedly Value Series with EDC. Purchased Value Series ("White Label"), has no EDC. Source [62]. | 
| SCES-03822 |  | Stuart Little 2 | The rom floating around with this serial number on the internet has the same internal serial number and checksums as the Italian redump entry[63]. | 
| SLES-02829 | Russia | Technomage | A hacked translation according to a native Russian speaker that brought it to my attention. Apparently some of this banter clears it up[64]. Fan made serial number. | 
| SLES-03169 | Germany | Teletubbies: Spiel mit den Teletubbies | [65] Probably doesn't exist. | 
| SLES-02033 |  | Tiny Toon Adventures: Toonenstein | Serial is probably a typo. | 
| SLES-02699 |  | Worms Armageddon | Portugal? | 
| Serial | Region | Title | Comments | 
| SLED-01309 |  | Adidas Power Soccer 98 |  | 
| SCED-03460 | France? | Demo | Supposed to be 'Euro Demo 54 France', but I never found it. Looks like they skipped that number (#55 is the last demo). | 
| SCED-02147 |  | Demo | (En,Fr,De,Es,It)? Originally listed on SonyIndex.com | 
| SCED-00966 |  | Demo CD | Typo, disc should be SLED can be found here[66] | 
| SCED-02658 | France | Euro Demo France 54 français | It seems they skipped disc 54. This demo then came with PS One Magazine issue 7, and is the last demo in the series. | 
| SLED-02260 | Germany | Final Fantasy VIII |  | 
| SLED-02261 | Italy | Final Fantasy VIII |  | 
| SLED-0???? | Italy | Next Demo 8 | Serial numbers of Demo 7 and Demo 9 are adjacent, leaving no room for an 8. | 
| SLED-01573? |  | ODT: Escape or Die Trying | English | 
| SLED-01576 | Italy | ODT: Escape or Die Trying |  | 
| SLED-01577 | Spain | ODT: Escape or Die Trying |  | 
| SLED-01542 |  | Tank Racer | Has similar serial to the confirmed Tank Racer demo SLED-01942. | 
| SLED-00958? |  | TOCA: Touring Car Championship | Demo? |