The spaces upgrade from straw, to stick, to brick houses (following the three little pigs theme). That said, the hats are much more plentiful on this game, making it easier to retrigger. Unlike that game, it takes six hats to win, you only get six spins, and a minimum of three hats retrigger, but for just one extra spin. Landing a hat in the same space upgrades the potential prizes (three times in the same spot gets you the top prize potential). It has a bit in common with Hold On To Your Hat, which came just before it, in that a hat is the bonus symbol, and collecting more hats during the bonus gets you more prizes.

The Lock it Link series of games is a bit unusual in that there’s not one specific mechanic linking them the number of symbols held, what they’re worth and so forth change based on the game type.īut that doesn’t mean the games aren’t popular, and perhaps the most popular is one of the most recent entrants in the series, Huff n’ Puff, which came out a couple of years ago now.