Pirate from the East is a 15 line slot game from NetEnt that was released back in 2019 for the Asian market. It was in fact a direct copy of Piggy Riches.
The only difference was the theme, which was an Asian Pirate theme instead of a pigs theme.
The game came with wild and scatter symbols on all reels. Wild symbols that completed a winning combination would multiply the win by three.
3 or more scatter symbols would award the free spins feature.
You could pick the number of free spins and the multiplier before free spins start. A total of 28 free spins games could be triggered and a total multiplier of x6 was possible.
During free spins each scatter symbols that appeared would add 1 more free spin.
Wild symbols still tripled all wins, so if you had a x6 multiplier and got a winning combination with a wild symbol, wins where multiplied by x18.
Pirate from the East was an exact clone of Piggy Riches, but focuses on the Asian market.
But the game got discontinued pretty fast, it was only online for maybe 2 or 3 years max. So I’m guessing it didn’t do that well.
But of course Piggy Riches is still available.