docs.legendsoflearning.com

# Game Developer API ## Game Developer API - [Introduction](/master.md) - [Guidelines](/guidelines.md): What follows are requirements and guidelines for building games that work within the Legends of Learning platform. - [Concepts](/concepts.md): Review the Concepts section carefully, in order to fully understand the required behaviors of your game when implementing the LoL API. - [Game Load + Unload](/concepts/getting-started.md) - [Save + Load State](/concepts/save-+-load-state.md) - [Start Game](/concepts/startgame.md) - [Pause + Resume](/concepts/gamestate.md) - [Player Progress](/concepts/player-progress.md) - [Language + Translation](/concepts/language-fonts.md) - [Text to Speech (TTS)](/concepts/speech.md) - [Audio](/concepts/audio.md) - [Questions + Answers](/concepts/questions-answers.md) - [Question Overlay (V4)](/concepts/questions-answers/question-overlay.md): Questions + Answers for API V4 - [Question List (V3)](/concepts/questions-answers/question-list.md): Questions + Answers for API V3 and Earlier - [Unity](/intro.md): This section contains everything needed to build an awesome Unity Game for the Legends of Learning Platform. - [Download SDK V5](/intro/sdk.md) - [API V5](/intro/unity-api.md): ShowQuestion and AnswerResultReceived should only be used by developers who are given permission to use the Question Overlay. - [Deprecated Behavior](/intro/unity-api/deprecated-behavior.md): The following events, methods and data structures are deprecated from the Unity API. See the Changelog for more details. - [Example Project](/intro/example-project.md): Download a full featured example project that demonstrates the LoL Unity API. - [Project Requirements and Settings](/intro/project-requirements-and-settings.md) - [Build and Run](/intro/build-and-run.md) - [Changelog](/intro/changelog.md) - [Javascript](/vanilla-javascript-api.md) - [JS API](/vanilla-javascript-api/api.md): showQuestion and answerResult should only be used by developers given permission to