By platform
DOS games worth owning
The DOS library's keepers, ranked by standing. Years shown are the DOS release where Wikidata records one.
CIB 
Bad Dudes Vs. DragonNinja
DOS
eBay from $250
Karateka
DOS
eBay from $33
An Elder Scrolls Legend: Battlespire
DOS
eBay from $19
Spear of Destiny
DOS
Syndicate
DOS
eBay from $44
The Simpsons: Bart vs. the Space Mutants
DOS
eBay from $46
CIB 
Raiden
DOS
eBay from $395
WWF WrestleMania: The Arcade Game
DOS
eBay from $68
Night Trap
DOS
eBay from $62
Liero
DOS
Master of Magic
DOS
eBay from $18
Gods
DOS
eBay from $38
Curse of Enchantia
DOS
eBay from $236
Mario Is Missing!
DOS
eBay from $54
Cool Spot
DOS
eBay from $34
Ultima III: Exodus
DOS
eBay from $28
Renegade
DOS
eBay from $57
CIB 
The Bard's Tale
DOS
eBay from $111
Zaxxon
DOS
eBay from $95
Defender of the Crown
1987 · DOS
eBay from $286
Star Wars
DOS
eBay from $131
Wizardry II: The Knight of Diamonds
DOS
Pipe Mania
DOS
Dungeon Master
DOS
eBay from $78
Alley Cat
DOS
Rick Dangerous
DOS
eBay from $111
Super Pac-Man
DOS
eBay from $25
Gabriel Knight: Sins of the Fathers
DOS
eBay from $20
X-COM: Terror from the Deep
DOS
eBay from $139
X-COM: Apocalypse
DOS
eBay from $20
King's Quest V: Absence Makes the Heart Go Yonder!
DOS
Double Dragon 3: The Rosetta Stone
DOS
eBay from $31
D no Shokutaku
DOS
eBay from $38
Destruction Derby
DOS
eBay from $55
The Settlers
1994 · DOS
eBay from $105
CIB 
Stunts
DOS
eBay from $261
Harvester
DOS
eBay from $22
The 7th Guest
DOS
eBay from $55
California Games
DOS
eBay from $69
Bionic Commando
DOS
eBay from $10
Test Drive
DOS
eBay from $84
Space Quest I: The Sarien Encounter
DOS
Double Dragon II: The Revenge
DOS
eBay from $299
Dangerous Dave
DOS
eBay from $19
Nebulus
DOS
Blades of Steel
DOS
eBay from $30
Ys I
DOS
eBay from $24
SEALED 
Laser Squad
DOS
eBay from $30