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Endorphina · Slot Review

Chance Machine 100 — Full Review & Free Demo

3.8/5
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RTP
96.00%
Volatility
Low
Max Win
3,000x
Provider
Reels
5
Paylines
100
Bet Range ($,€,£)
1 - 50
Rating
3.8/5
Released
Jul 2020

Game description

Chance Chance Machine 100 is a classic online slot from Endorphina, set on a 5x4 layout with 100 fixed lines. I get a very old-school fruit-machine feel from it, just dressed up with diamonds, gold, crowns and sevens. Main hook is the crown Wild, which can expand on the middle reels and help finish wins.

Honestly, it is not trying to be clever. No messy grid, no huge list of side modes, just a polished classic with a bit of shine. For a relaxed session, I quite like that. Still, mate, the base game can drag a bit if the Wilds and Scatters stay quiet.

Game Details

Details are pretty clear here: RTP is 96.07%, volatility is medium, and the bet range is 1 to 80 EUR. Another review listed 96% RTP, high volatility and a 1 to 50 bet range, but I would go with the game details where they are more specific. A reported x3000 multiplier gives it some upside, though it is still framed as a classic slot.

Medium volatility sounds about right for the style, but I would not call it completely soft. The 1 EUR minimum stake is a bit punchy if you prefer tiny casual spins. On the plus side, 100 fixed lines means you are not fiddling about with line settings, which is fair enough for a simple pub-slot sort of session.

Main symbols

Symbols matter more than the theme here. The crown is the Wild, and it substitutes for all symbols except Scatter. It only appears on reels 2, 3 and 4, then expands vertically to complete combinations. That is the bit I would be watching for, because a sticky-looking full reel in the middle can proper change a spin.

Two Scatter symbols are in play. The Two Gold Stars Scatter pays 100x the base bet if five land, while the White Star Scatter pays 20x the base bet for three. The seven is the top-paying regular symbol, with five of a kind paying 30x the base bet. Simple stuff, but easy to follow.

Symbol Payouts

icon 1
Wild
icon 2
Scatter
Acts as a Scatter symbol and pays 20x the base bet when three land on the reels.
3x20
icon 3
Scatter
5x100
4x20
3x3
icon 4
5x30
4x2
3x0.5
2x0.1
icon 5
5x5
4x1
3x0.4
icon 6
5x5
4x1
3x0.4
icon 7
5x2
4x0.5
3x0.2
icon 8
5x1
4x0.3
3x0.1
icon 9
5x1
4x0.3
3x0.1
icon 10
5x1
4x0.3
3x0.1
icon 11
5x1
4x0.3
3x0.1

Core Features

Features are kept quite lean. Chance Machine 100 has Wilds, Scatters, expanding Wilds and a Risk Game. I did not find a listed Free Spins round, and the game specifically does not have a Bonus Pop feature. So if you want loads of bonus layers, this one may feel a bit bare.

Best bit is the expanding crown Wild, no question. The two Scatter payouts add extra hits without sending you into a separate bonus round, which keeps the pace steady. I like that for a quick go, but not everyone will enjoy how stripped-back it feels compared with newer feature-heavy slots.

Bonus Buy Options

Bonus Buy <nlp>Classic Risk Game</nlp>
Classic Risk Game
A classic risk feature is available in the game, though the source does not give the full rules.
💬 What Players Say
Reported demand is low, with 5 plays in the last 90 days and mixed feedback around the demo. It feels more like a niche classic than a busy crowd-puller. Based on 2 reviews.
Ryan Cole’s Verdict

Game reviews

Verdict for me, Chance Machine 100 is a decent little classic if you fancy clean reels, shiny symbols and no overcomplicated bonus map. I would play it for a short chill session rather than a whole evening. The 96.07% RTP is not bad, and the expanding crown Wild gives it a proper reason to keep spinning.

Reported demand is low and feedback is mixed, which does not shock me. It is not flashy enough to pull everyone in. Still, if you like fixed paylines, sevens, crowns, Scatters and a simple Risk Game, it is worth a look. Just do not expect a modern bonus-packed beast.
3.8
★★★★☆
out of 5
✓ Pros
Clean classic look with diamond shine
100 fixed lines keep wins easy to read
Expanding crown Wild can help combinations
Two Scatter symbols add extra payout chances
Decent 96.07% RTP from the game details
✗ Cons
Base game can feel a bit plain
No listed Free Spins round
Mixed player interest in recent demo data
Bet range starts higher than some casual slots
Ryan Cole
Ryan Cole
Lead Casino Slots Analyst
5+ years analysing online slots for the UK market. Every game is played for a minimum of 500 demo spins before publication. No affiliate bias — ever.
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Chance Machine 100 FAQ
Does Chance Machine 100 have a Free Spins bonus?
No listed Free Spins round appears in the source details. The main extras are the expanding crown Wild, two Scatter symbols and the Risk Game.
How does the crown Wild work in Chance Machine 100?
The crown Wild appears on reels 2, 3 and 4 only. It substitutes for every symbol except Scatter and expands vertically to help complete winning combinations.
What do the two Scatter symbols pay?
The Two Gold Stars Scatter pays 100x the base bet when five land. The White Star Scatter pays 20x the base bet when three land.
How many lines and reels does the slot use?
It runs on a 5x4 layout with 100 fixed lines. That means the line count is set for you rather than adjusted spin by spin.
Can I trigger Bonus Pop in this game?
No, Chance Machine 100 does not have a Bonus Pop feature. It sticks to classic features instead.