updated Readme

README.md

@@ -4,22 +4,11 @@
 
 ![Play screen](screenshots/play_scene.png)
 
-## Build using the build.sh script
-* Clone the repository recursively `git clone REPO_URL --recursive`
-    * if needed checkout a different release for the firmwares inside the firmware folder, I'll try to keep the up-to-date
-* Make sure that the build script has the executable flag set
-* build all the applications with `./build {firmware}`
-    * accepted firmware types are:
-        * unleashed
-        * vanilla
-        * all
-
-## Custom build
+## Building
 > The app should be compatible with the official and custom flipper firmwares. If not, follow these steps to build it
 > yourself
 * Download your firmware's source code
-* Copy the common directory inside the chosen game's folder
-* Put the chosen application folder inside the firmware's applications_user folder
+* Clone the repository recursively `git clone REPO_URL --recursive` into the firmware's applications_user folder
 * Make sure you can use
   the [Fipper build tool](https://github.com/flipperdevices/flipperzero-firmware/blob/dev/documentation/fbt.md)
 * To build the project, type this into your console: