Loki's Riches is an immersive slot game with a Norse mythology theme based around the trickster god, Loki. This slot game is developed by Pragmatic Play, a popular game provider known for its vast catalogue of video slots. The game takes place in a mysterious backdrop lit by shifting, greenish Northern lights. Loki, resembling the famous actor from the Loki TV series, stands by your side bracing a spear and golden horns.

Game Mechanics and Features:

- Gameplay in ”Loki's Riches” centers around a 7x7 grid.

- Wins are achieved by landing clusters of 5 to 25+ matching symbols somewhere on the 7x7 grid.

- Matching symbols connect vertically and/or horizontally and are removed via the Tumble mechanic.

- The game includes the unique feature of symbol expansion, wherein symbols grow to size 2x2 when expanding.

- A random pay symbol can be selected to become the expanding symbol for the bonus round, similar to a 'Book Of' inspired game.

- The top-tier symbol in this game is the Golden Loki symbol which can instantly maximize the win in a single spin.

- Players can get the benefit of the game's tumble wins along with random expanding symbols in the base game.

- The Tumble wins feature removes winning symbols and replaces them with new and existing ones for indefinite extra wins per round.

- The Special Expanding Symbol feature randomly selects any pay symbol in the base game, and the selected symbol expands to a 2x2 sized symbol, and isn't removed in the tumble process.

Special Features:

- ”Loki Riches” offers a bonus round, triggered by landing four or more scatters in the same tumble sequence.

- The bonus round starts with 10 free spins and a random pay symbol chosen to be the special expanding symbol for the duration of the round.

- An additional 10 free spins can be won if four or more scatters are landed on the same free spin.

- For those who wish, the bonus round can be purchased for 100x the stake. This option presents you with 4+ triggering scatters on the subsequent spin.

- The RTP (Return to Player) of ”Loki's Riches” is 96.04 %, a tad above average. But the game can also be set with lower RTP settings of 94.98% and 94.04%.

- The game holds high volatility, scoring 5/5 on the in-game volatility scale.

- The maximum win in ”Loki's Riches” is 10,000x your stake, which is deemed above average.

- The max win hit frequency is 1 spin in 1,864,976.