InApp products are digital products which can be purchased by a player. Basically an inapp product can only be purchased once. However you can consume a purchase, so it can be purchased again. This is usefull for items like coin packages.
Consumables and non-consumables
In Google Play you can only create non-consumable products (called “managed” products). Like mentioned above, those products can only be purchased once. However this isn’t applicable on items like gem packages or something similar.
To handle this, you need to consume the product after it had been purchased. This must happen in your code / project.
Google Play Developer Console
Please visit your Google Play Developer Console and login.Google Play Developer Console
Then choose your game and click on ‘In-App Products’.
Then click on ‘+ Add new Product‘.
Choose ‘Managed Product’ and enter your ‘Product-ID’. This ID you have to add to the construct 2 projet later.
Give your item a title, a description & adjust the price for it. Then finally set it as ‘Active’.