Infinity Nikki is the cozy open-world styling game from Infold Games, and its codes are wonderfully generous. Most give 30 Shiny Bubbles and 20,000 Bling each, and there are usually several running at once.
How to redeem Infinity Nikki codes
Start Infinity Nikki and finish the tutorial.
Open your Pear-Pal and tap the settings cog.
Select Other, then Redeem rewards.
Paste a code and tap Apply.
Redeem them all in one sitting
With so many codes live at once, it is quicker to paste them one after another in a single visit to the menu than to come back for each.