This is a sub-page of Proto:Angry Birds.
A fork of version 1.7.0 known as Angry Birds Sync, dated November 4, 2011. This prototype has the level editor enabled by default and most notably has an early version of the Rovio Accounts feature named "ABID". It's possible that this build of the game served as a test for syncing the player's game progress to the cloud. Additionally, leftovers for the scrapped Challenges mode found in 2.0.0's files are also present in this prototype as well.
MegaPotti#
An early version of the episode Birdday Party known as "MegaPotti" (which is Finnish for "Mega Jackpot") is present in this version of the game. The episode card uses a red velvet color instead of the lime-green color seen in the finalized version before episode colors were removed in later versions.
Gameplay-wise, there isn't many differences from the finalized version other than the episode using Mine and Dine's ambience instead of its own and the confetti particles not being present in any of the levels.
(Source: Original TCRF research)