- Series 5 is now part of the Originals figures.
- On the Zoshlings cards, it does not show their numbers, but it shows Z-1, Z-2, Z-3 and Z-4.
- Series 5 was the first series to contain 16 figures (a lowered amount of figures).
- Originally, Snozzle Wobbleson did not appear in packs, but as of March 2013, he was added to the set. The Entertainer hosted an event, Snozzle Saturday on March 16, 2013.
- Wobbleson's figure was given out to those who had subscriptions to the Moshi Monsters Magazine.
- On the packaging and collector cards, Long Beard is spelt as "Long Bear".
- In July 2014, this was corrected.
- On packaging collector cards and countdown cards, Rickety Boo is written as "Roarker".
- Splutnik and Snozzle Wobbleson are ultra-rare in this series; however, in USA's Series 3 (the equivalent), they are rare.