On this page of the guide, you will learn whether MisBits has microtransactions - MTX. This can be an important issue for people who are not interested in spending real money to increase their chances or speed up the development of heroes.
First, we should note that MisBits isn't a free-to-play (F2P) game - you have to purchase it to be able to play.
MisBits has microtransactions, but they only apply to cosmetic items. You don't buy any items or boosters that could make the game easier or speed up progress. MTXs only apply to elements of the character's appearance and don't affect how they behave.
Items for purchase are located in the Items Shop tab and are replaced with others at regular intervals. Objects vary in rarity, and this affects their price - rarer cosmetic items require more coins (e.g. 7,500 instead of 5,000).
You purchase cosmetic items with the in-game currency, Coins. You can get them by spending real money or obtain by making progress in the game.
You can receive the first "pack" of coins by playing the game tutorial.
Another example of how to earn coins is to complete quests, which can be treated as challenges. One of the prizes for completing quests (example in the picture) can be coins.