
On the 20th of October 2022, a video showcasing a playthrough of the flash game and both of the exclusive scenes from the Series 1 episode 'Bus' was found on Dailymotion, increasing the number of found scenes to eight. Because of this, only around six of the 91 exclusive game scenes across the 33 interactable episodes had ever surfaced on the internet, all available on YouTube, while the rest were considered lost.

However, the game was taken down in October 2017 due to it being outdated to be on the website any longer. While the game was available, anyone who played it could access these exclusive scenes. What makes the flash game stand out from the show, is that in all of the interactable episodes, there are some exclusive scenes for certain words that don't appear in the TV versions. After creating a word, a scene will play which shows the word in action. While all of these episodes are available to watch on BBC iPlayer and YouTube, there once used to be an Alphablocks flash game that came out at the same time as the show itself, in 2010, which had 33 of the 91 original episodes turn into interactable versions where you drag certain Alphablocks and create words.

91 original episodes were produced from January 25th, 2010 to July 2nd, 2013, followed by four 10-20 minute specials that aired throughout October 2021, and the four crossover episodes with successor Numberblocks that aired in February 2022.
