
| 1989 | 
TSR (by this time, the word "Hobbies" had been dropped from the name) rolled a
lot of new rules into the core books, and revamped many of the
existing core rules. AD&D,
2nd edition was born in February 1989. Dungeon Master Guide, '89; 2100 Player's Handbook, '89; 2101 PHBR1, The Complete Fighter's Handbook, '89; 2110 PHBR2, The Complete Thief's Handbook, '89; 2111 Battlesystem, 2nd edition (book), '89; 9266  | 
|
| 1990 | 
Spelljammer campaign setting launched Legends & Lore, 2nd edition '90; 2108 PHBR3, The Complete Priest's Handbook, '90; 2113 PHBR4, The Complete Wizard's Handbook, '90; 2115 DMGR1, Campaign Sourcebook & Catacomb Guide, '90; 2114 DMGR2, Castle Guide, '90; 2112 FOR1, The Draconomicon, '90; 9297  | 
|
| 1991 | 
Dark Sun campaign setting launched Tome of Magic, '91; 2121 PHBR5, The Complete Book of Psionics, '91; 2117 PHBR6, The Complete Book of Dwarves, '91; 2124 DMGR3, Arms and Equipment Guide, '91; 2123 D&D Rules Cyclopedia, '91; 1071.  | 
|
| 1992 | 
Al-Qadim campaign setting launched PHBR7, The Complete Bard's Handbook, '92; 2127 PHBR8, The Complete Book of Elves, '92; 2131 DMGR4, Monster Mythology, '92; 2128  | 
|
| 1993 | 
Ravenloft campaign setting launched The Magic Encyclopedia, Vol. II, '93; 9421 Monstrous Manual, '93; 2140 Book of Artifacts, '93; 2138 PHBR9, The Complete Book of Gnomes & Halflings, '93; 2134 PHBR10, The Complete Book of Humanoids, '93; 2135 PHBR11, The Complete Ranger's Handbook, '93; 2136 DMGR5, Creative Campaigning, '93; 2133  | 
|
| 1994 | 
Encyclopedia Magica, Vol. I, A-D,
'94; 2141 PHBR12, The Complete Paladin's Handbook, '94; 2147 PHBR13, The Complete Druid's Handbook, '94; 2150  | 
|
| 1995 | Dungeons & Dragons 2nd edition revised | |