Confusion for android

Chapter 8 (version 0.8):
Around 80 minutes of new content
13 new scenes
Over 1,320 new renders (between animations and static images)
Updated to Ren'Py 8.2.0
Added changes to load/save screens. Save game now remembers previous save name, if any
Added option to choose from various screen fonts
Continued refinement of underlying code
Continued image and UI updates
Chapter 7 (version 0.7.1):
Around 70 minutes of new content
12 new scenes
938 new renders (between animations and static images)
Updated to Ren'Py 8.1.3
Added save file names
Continued refinement of underlying code
Continued image and UI updates

Chapter 6 (version 0.6):
Around 70 minutes of new content
12 new scenes and 11 new animations
1,534 new renders (between animations and static images)
Updated to Ren'Py 8.1
New Gallery functionality. You'll be able to see images and animations once you've encountered them in the game
Major rewrite of underlying code
Major UI updates
Help tabs in Main Menu updated
We've gone through and retimed pauses in dialogue thanks to new functionality that we requested which was finally introduced in Ren'Py 8.1

Chapter 5 (version 0.5):
Around an hour of new content
10+ new scenes and 10 new animations
857 new renders (between animations and static images)
Enhancements to dialogue to include text effects and colorized to denote speech, thoughts, and cues. Some of these effects can be taxing to less powerful systems. There's a flag in Preferences that you can use to turn them off if you experience unacceptable stuttering in the text display.
Major rewrite of underlying code
New music jukebox featuring all of the music in the AVN. When entering the jukebox from either the main menu or from within the VN, the currently playing song will be highlighted.
Chapter 4 (version 0.4):
Updated to Ren'Py version 8.0.3
Around an hour of new content
9 new scenes
799 new renders (between animations and static images)
Cleaned up some previous images and animations
Added controls to allow users to individually delete saves

Chapter 3 (version 0.3a):
Updated to Ren'Py version 8.0.2
New "official" Android and compressed versions
1299 new renders (between animations and static images)
10 new animations
8 new major scenes
Introduced three new main characters
Cleaned up some previous images and animations
Added CTC (Click-To-Continue) mechanism and animations (which can be disabled in Preferences)
Added status notice for changes to assertiveness and meekness
Chapter 2 (version 0.2):
Initial Release