Stencyl

Create a new project in Stencyl.

Design game levels using the Scene Designer.

Create player and enemy actors using the Actor Editor.

Implement player movement and enemy AI using drag-and-drop blocks.

Test the game on the web platform.

Publish the game to iOS and Android platforms.

Design the puzzle mechanics and levels.

Create interactive elements using Stencyl's visual scripting.

Implement scoring and progression systems.

Test the game in a web browser.

Publish the game to HTML5 format.

Design the game with optional content.

Integrate the in-app purchase functionality using Stencyl's blocks.

Set up products and pricing in the app stores.

Test the purchase flow within the game.

Release the game with in-app purchase options.

Integrate an ad network such as AdMob or iAd.

Configure ad placements within the game.

Test the ad integration.

Monitor ad revenue and performance.

Write custom code in Haxe.

Create custom blocks to expose the new functionality.

Integrate the custom blocks into the game logic.

Test the extended functionality.

Define core game mechanics and objectives.

Create basic actors and scenes.

Implement the essential game logic using visual scripting.

Test the prototype and iterate on the design.