About Endorphina
Endorphina was founded in Prague in 2012. Its catalogue has grown past 200 slots, and the studio lists certifications in 59 jurisdictions. Themes run from oriental and horror settings to adventure games, but the classic side is where many of its best-known titles sit: Hell Hot 100, Lucky Streak and Joker Stoker all come from that tradition.
Two very different moods
Book of Santa is a seasonal take on the book format. A single symbol does the work of scatter and wild, and the free spins pick a special symbol that expands across whole reels.
Hell Hot 100 goes the other way. It has no free spins at all, just 100 fixed lines on a 5×4 grid, stacked fire wilds and a star scatter that pays anywhere. The provider documents a 500× base-bet scatter award for five stars.
The gamble feature
Several Endorphina games here let you gamble a win. In Hell Hot 100 it's a card game: the dealer shows a card, you pick one of four, and a higher card doubles the payout. The installed help screen states the round limits and tie rules. Wild Streak's version lets you keep going for up to 10 rounds.
The risk game is optional. A win can be collected instead, and gambling it does not change the result of a later reel spin.
Free spins with a twist
Legendary Sumo doubles every win in its extra spins and turns the scatter into a wild, while Wild Streak fills symbol meters during free spins until those symbols become wild too.
Dice games and new mechanics
Endorphina makes dice versions of several of its fruit games. Fruletta Dice mirrors Fruletta, Cash Streak Dice uses the rules of All Ways Luck, and Royal Xmass Dice stretches the idea to 4,096 ways with up to 100 free games.
Some newer titles replace the usual bonus round with a mechanic of their own: Lord of the Seas fires stored cannonballs as wilds every ninth spin, Lumber Jack gives its fifth reel to multipliers, and Tribe runs free games on a counter of blue suns.
Questions about Endorphina
Where is Endorphina from?
Endorphina is based in Prague and was founded in 2012.
How many slots has Endorphina made?
More than 200.
Which Endorphina slots can I play for free here?
Book of Santa, Hell Hot 100, Legendary Sumo and Wild Streak.
Do Endorphina slots have a gamble feature?
Most of the ones here do. In Hell Hot 100 and Wild Streak you pick a card against the dealer's to double a win or lose it.