In 2012, NationStates ran a mini-game for April Fools' Day, which parodied the IPOs of Zynga and Facebook — both of which were big news at the time.
For April Fools' Day 2014, there was a mini-game that parodied the growing interest in cryptocurrencies, three years before Bitcoin’s price went crazy.
The trading card game, a recent permanent feature, started as the theme for April Fools' Day 2018. There were major changes from the original event because of the flaws with the trading system. The flaws resulted in me and Araneidae effectively being paid to accumulate thousands of cards through many nations,* while New Legland was able to price one of their trading cards at over a thousand units to be sure of having the most valuable collection at the end of the original run, whether or not that player had the money to pay for it.
* In the original run, I and Araneidae placed symbolic ‘buy’ offers for 0.01 in order to get the cards from our puppets in our distribution network. Unlike Araneidae, however, I only placed the buy offers when the transfer actually took place. Later, we would transfer the bank from the puppets by selling unimportant cards for the amount of bank that each puppet had (as a result of disposing the unimportant cards).
It kind of reminds me about of Tesco’s
Double the Difference campaign: as originally implemented, Tesco lost a lot of money because their shoppers figured out how to get all the items for free, and get a voucher on top.
Source:
https://www.campaignlive.co.uk/article/ ... ee/1062163