100 Sevens Slot – Free Demo

A hundred lines under the neon

Apparat Gaming's buffing chrome, threading neon, piling sevens, and doing whatever else they once did back in the day when a cabinet sat in a corner of a tavern; the resulting vintage fruit themed slot is named 100 Sevens, and it carries Apparat Gaming's distinctive mix of visuals, audio, features, and uncomplicated play. The feature set is short: a wild, a scatter that pays free spins, and a second wild that only runs inside them. The fruit machine turned out irresistible for innumerable tavern regulars, coin pushers, arcade proprietors, punters, risk-takers, and other luck hunters, so it is among online slot studios who routinely dip into its abundant cultural supply to tint their slots. With that, let's have a look at how Apparat's work performs.

It opens bright. A 5x4 game grid has been parked under the neon as the sevens shine over stars and diamonds, and it's not the usual fruit slot scene, Apparat avoiding the three-reel one-payline arrangement in favour of one more packed. Below the sevens the symbol set is the usual fruit line-up. It makes you wonder where precisely I am and how the hay I landed here? Maybe I am stood in an arcade that never shut, or one that never existed? The pleasing thing is players can pick which scenario suits their fruit machine daydreams the best. Whatever the case, 100 Sevens has a breezier mood than most vintage slots have. It arrived in September 2023 with a hundred lines instead of the customary handful.

100 Sevens is playable on any device, and it comes with a stake span of 0.25 to 50, while volatility overall has been graded as 2 out of 5, so fairly low. The studio's own word for that rating is Medium Low. The hit rate rests at 15.58%. Default RTP has a figure of 96.19%.

It employs a payline system, offering 100 fixed ways to win, and the studio does not issue a paytable, so the symbol values are not on the record. Whether those lines run left to right only, or both ways, is not on the record either. On a final note, the Diamond is the wild, dropping in any position and standing in for pay symbols along the hundred lines.

What the Star opens and what the Seven does inside it

100 Sevens's features take in a wild symbol and a bonus round. The bonus round is called Free Games, and the Star is the scatter that opens it. Players can set that off from the base game when certain symbols land, or buy it.

Diamond symbols show up in the base game and in the Free Games feature, and when they land, they stand in for other symbols along the 100 paylines. Spin 25 of the session landed two of them on the middle reels and paid 1,552 credits, 15.52x the stake.

The Free Games feature starts when 3 or more Star symbols land in the base game. None of the session's three triggers came from five Stars. Three Stars grant 10 free spins, four grant 15, and five grant 100, and during the feature the Seven turns into a second wild for the rest of the round, on top of the Diamond.

That leads us to the feature buy portion. The session ran at a 100-credit stake, which puts that purchase between 3,500 and 58,300 credits. You can buy the feature for between 35x and 583x the bet, the studio not stating what each price along that span buys.

Three late triggers in 320 spins

Rather than paring the grid down to three reels and a lone line, the team has taken the chance to build outward. An early spin, number 12, paid 1,792 credits at 17.92x the stake.

Over 320 spins at a 100-credit stake I wagered 32,000 credits and took 27,324 back, a session return of 85.4%. The balance closed at 95,324 credits from a 100,000 start. There were 127 paying spins, and 87 of those paid below the stake. That is 40% of spins returning something, and the longest gap without a win ran seven spins, ending on spin 39. The balance never wandered far, cresting at 101,374 credits on spin 108 and troughing at 93,554. The peak came off the session's biggest base game win, 3,900 credits on spin 108, 39.0x the stake.

The other surprise was how little the Free Games shifted around: three rounds arrived in the session and between them paid 7,440 credits, 27% of everything won. All three landed late, on spins 214, 229 and 248, with nothing across the first 213. The first, on spin 214, came from four Stars and 15 free spins and gave back 22.0x the stake, and the second, on spin 229, came from three Stars and gave back 3.4x. That second round ran ten free spins and paid 340 credits, 15 spins after the first. The third, on spin 248, was likewise three Stars and ten spins. It arrived 19 spins after the second. It ran 49.0x the stake with the Seven wild through the round, the largest win of the session, and none of the three retriggered. The base game paid another 100 credits on that same spin, taking it to 5,000 credits in all, 50.0x the stake.

The Minty Take: The Seven switching on as a second wild is all Free Games adds to the base game, and the round on spin 248 is where that showed: ten free spins, 49.0x the stake, against 22.0x from the fifteen-spin round that cost an extra Star to trigger.

Sevens the studio has stacked before

If you've been tracking Apparat, then you might spot versions of these features have surfaced in various forms in the past, and wilds go with fruit slots like sevens and bells. The seven is the headline symbol in Bonus Sevens Wild from Light & Wonder and in Sparkling 777s from 1x2 Gaming as well. An extra wild flicked on for the bonus is a ploy the studio has leaned on before.

I never used the buy at any stage in the session, though.