While looking at the paytables of these 3 games, I noticed that TFROL added a "higher" paying symbol (750) that is not present on the other two slots.
It appears that this slot could have the highest variance of the 3. The lines of wilds on TFROL pay as much as the ones on IR, but 5 scatters pays more, the 750 symbol replaces the 450 one, and the lines of A's, K's, Q's and J's pay considerably less. It's clearly aiming at bigger wins.
Also, on TSII it's not possible to get a wild and a high paying symbol on the same reel at the same time, while it's possible on IR which opens the door for much bigger wins in the base game. Is it possible to get a diamond AND a wild on the same reel at TFROL?
It appears that this slot could have the highest variance of the 3. The lines of wilds on TFROL pay as much as the ones on IR, but 5 scatters pays more, the 750 symbol replaces the 450 one, and the lines of A's, K's, Q's and J's pay considerably less. It's clearly aiming at bigger wins.
Also, on TSII it's not possible to get a wild and a high paying symbol on the same reel at the same time, while it's possible on IR which opens the door for much bigger wins in the base game. Is it possible to get a diamond AND a wild on the same reel at TFROL?