The Adventure Game Studio (AGS) engine is a freeware tool created by British programmer Chris Jones, officially released in 1999...

Games in group: 1213: Episode 1, 1213: Episode 2, 1213: Episode 3, 1213 (Special Edition), 5 Days a Stranger, 5 Days a Stranger (Special Edition) and 143 more...

Games created using the freeware Lassie Adventure Studio engine, a LucasArts-style adventure game creation utility built with Macromedia Flash and...

Games in group: What Makes You Tick?

The Adventure Game Interpreter (AGI) engine was first introduced by Sierra for its early early adventure games, pioneered by King's...

Games in group: The Black Cauldron, Cloak of Darkness, Donald Duck's Playground, Enclosure, Fuck Quest, Fuck Quest 2: Romancing the Bone and 15 more...

Choose-Your-Own-Adventure format text adventure games designed using Jon Ingold's Windows "Adventure Book" development engine, capable of compiling executables for MS-DOS...

Games in group: Gnomic, The Great Machine and Kingdom Without End

Games developed with the Adventure Maker toolkit by Giovanni Albani. There is a free edition and two full editions, one...

Games in group: Harvest, Hope Springs Eternal, Lifestream, Lunar Deep: The Adventure Below and Remedy

Series of text-based adventure games written in the Smash language. The player doesn't type in commands, but chooses one of...

Games in group: The Early Years, Fantasy Quest and The Trainer

Games in group: Fatty Bear's Birthday Surprise, Freddi Fish 2: The Case of the Haunted School House, Freddi Fish 3: The Case of the Stolen Conch Shell, Freddi Fish 4: The Case of the Hogfish Rustlers of Briny Gulch, Freddi Fish 5: The Case of the Creature of Coral Cove, Freddi Fish and the Case of the Missing Kelp Seeds and 14 more...

Incentive Software's 1988 game-making engine, building on the success of its GAC engine, both by Sean Ellis, helped midwife several...

Games in group: Blackscar Mountain, The Blag, Chiropodist in Hell, Dead or Alive...?, Death Camp, The Obscure Naturalist and 4 more...

Games in group: Bubble Dizzy, Fast Food and Kwik Snax

Incentive Software's 1985 game-making engine, while not as widely used as contemporary competitor the Quill, still ushered in the production...

Games in group: A Lenda da Gávea, Don Quijote, Dungeons, Amethysts, Alchemists 'n' Everythin', The Graphic Adventure Creator, Imagination, Megacorp and 4 more...

Not necessarily licensees of the children's book series by the same name but games following the same basic hyperfiction play...

Games in group: The Abominable Snowman, A Dark and Deadly Path, A Dark and Stormy Entry, A Flight to Remember, Alter Ego, A Story as You Like It and 42 more...