Big Thunder MegaLoot

In-Bonus Symbol Addition is a unique bonus round mechanic where the appearance of specific symbols triggers the proactive generation and placement of additional prize symbols onto the game grid. This feature significantly enhances the potential of bonus rounds by continuously enriching the reel set with more opportunities for wins. It is commonly found in Hold and Respin style games, where accumulating prize symbols is the primary objective.

A Symbol Collector is a powerful special symbol that primarily appears in bonus rounds like 'Hold and Respin'. Its sole function is to 'collect' the values of other cash value symbols (like coins) on the screen and absorb them into its own value. It goes beyond simply adding values, playing the role of consolidating scattered small values into one massive value to exponentially amplify the potential of the bonus round.