Red Tiger is a British studio, now part of the same group as NetEnt, known for polished production and for its daily jackpot system — a network prize that must drop before a set time rather than at a random point.
Much of the studio's recent output reworks well-known games under the Megaways engine, where the number of symbols on each reel changes every spin and the number of ways to win changes with it. Gonzo's Quest Megaways and Piggy Riches Megaways are both here, and both are considerably more volatile than the originals they are built from.
Megaways games shift their own maths spin to spin, which is easier to observe over a long free session than a short paid one. Both titles run free in the browser.