A colourful, light-hearted app game where you start off with a starter piglet that you race against other piglets. You win game currency and experience points (for both player and piglet) for placing and with said money you can buy types of feed and accessories/gear for your piglet, which will help increase its stats (speed, stamina, strength,) and defenses- a Roman pig helmet, for example, means your piggy will no longer hesitate to run right up behind a limb-flailing opponent.
Stats help with the piglet's ability to navigate obstacles (mainly set jumps, but sometimes a cone that falls over, etc.) and fend off cheeky competitors but the player controls their piglet during the race, so there's a bit of skill and strategy involved in winning as well the chance element from the NPCs.
At various exp point thresholds your piglet will age up, until it is a large magnificent racing boar that your player avatar can ride in adult pig races, or "boaring contests". The stakes are higher, the course is hectic cross country and the opponents are meaner, but that's what makes it fun!
Player exp on the other hand, allows you to level up and unlock further options of feed, pig housing and gear as well as unlock new ownership slots so you can buy or breed more piggies. You will unlock different breeds of pig which each have their own specializations regarding preferred type of turf, special characteristics such as having especially large tusks (when adult) which they can use to scrape up and fling mud behind them, and so on. Cross-breeding can give you some really interesting results too! Different breeds also tend to have different personalities with associated pros and cons, but of course they're all friendly when there's food!
Picture source: https://www.pennywellfarm.co.uk/news/wp-content/uploads/2016/04/Miniature-Pig-racing-at-Pennywell-Farm-624x445.jpg