Adventure Game Studio
An open engine and Windows editor for 2D adventures with rooms, characters, dialogue, inventory, scripting, and runtimes.
Why use it
It productizes classic adventure structures, enabling rapid puzzle-chain, dialogue, and scene-interaction tests without a custom framework.
Where it fits
Use prototypes and playtests to find core experience problems while they are still cheap to fix.
What to check
The editor is primarily Windows-based and its workflow assumes traditional genre patterns; test other-platform builds and modern high-resolution pipelines early.