This Version is feature complete. 

Added :

• Difficulty. You can now choose between easy, normal & hard.
• Leaderboard. You can now set a nickname and compare your time and scores with other local players.
• More Sounds. Death, Pickup and Environmental SFX have been added. other SFX got overhauled
• Display Settings. You can now set your Window Mode, Resolution Texture Quality & VSync

Improved:

• Environmental storytelling. Including : trash littering, lighting, holographs etc.
• ShaderFX. Many Materials got overhauled with better looking effects.
• Cutscenes. Animations and bugs got fixed, exposure is matched to the gameplay look and transitions will feel smoother.