Re-spin slot machine game features

In Retro Reels, for example, the game not only includes a respin feature but up to 20 respins. Lumber Cats has two different kinds of respin features, one on the main game and one in the second screen bonus feature. Paris Beauty is by RTG (Real Time Gaming) with a bonus round triggering re-spin feature.
Game type Theme Game feature Rating

Another chance to win with Respin Bonus slots with free spins that never end

A not so numerous game feature but one that may be preferred by a select group of slot players is the Respin feature.

The feature is produced mainly by Microgaming and RTG.  A Respin feature is different than a Free Spins Bonus Game in that when the feature is triggered (usually by 3 or more trigger symbols) the reels that triggered the re-spin are held in place while the other reels spin again.

Other slots include an actual button underneath a reel that says ‘re-spin’ with a value to respin that particular reel. Depending on the cost of respinning the reel that is holding up the payout, it might be worth it to pay to respin that reel.

A few slots by Microgaming include a re-spin feature, slot games like Retro Reels – Extreme Heat and Lumber Cats while RTG provides one with Paris Beauty
In re spin slots a certain combination of symbols will trigger a bonus round. Usually these symbols are either wild or high-paying.