Chance Machine 40 is a jewel-themed slot from Endorphina with a 5x4 grid and 40 fixed paylines. Enjoy a medium volatility experience with an RTP of 96.06% and the chance to win up to 400,000. The demo lets you play for free with no registration.
Chance Machine 40 Slot Demo
Chance Machine 40 Key Facts and Stats
- Provider: Endorphina
- Genre: Diamonds
- RTP: 96.06%
- Volatility: Medium
- Bet Range: 0.40 - 80
- Max Payout: 400,000
- Grid: 5 reels, 4 rows, 40 lines
- Features: Gamble Feature, Wild Symbol, Scatter Symbol, Expanding Symbols, Stacked Symbols
- Platform: PC, Mobile
- Release Year: 2020

About Chance Machine 40 - Royal Jewel Wonderland
Chance Machine 40 immerses players in a royal and dignified atmosphere, presenting a classic slot with a jewel wonderland theme. The visuals feature a pure gold aesthetic, with dice embedded with colorful jewels spinning across the reels. The overall mood is impressive and outstanding, creating a sense of prestige that perfectly complements the high-stakes gameplay.
Chance Machine 40 Features - Wilds, Scatters, and Risk Game
Wild Symbol
The Crown symbol acts as a Wild, substituting for all other symbols except Scatters. It appears on reels 2, 3, and 4 and expands vertically to help form winning combinations.
Scatter Symbol
There are two types of Scatter symbols. A Glistening Golden Star awards 100x the base bet when five land anywhere. A Prestigious Theatre Mask awards 20x the base bet for three. Scatters count on any position on the reel.
Expanding Symbols
The Wild symbol expands vertically, covering the entire reel to maximize win potential.
Stacked Symbols
Stacked Symbols can appear on the reels, increasing the chances of lining up matching symbols across paylines.
Gamble Feature (Risk Game)
After any winning spin, players can choose to gamble their win. Four cards are dealt face down, with one dealer card face up. The player selects one of the remaining cards; if the selected card beats the dealer's card, the win is doubled, and the gamble can continue. This process can be repeated up to 10 times. If the dealer's card is higher, the risk game ends and the original win is lost.
How to Play Chance Machine 40
Set your bet using the controls - the minimum is 0.40 and the maximum is 80 per spin. The game uses 40 fixed paylines, meaning wins are paid on all lines from left to right on consecutive reels. Click the spin button to start, or use the autoplay option to set a number of automatic spins. Landing three or more matching symbols on a payline awards a payout according to the paytable.
Casinos Featuring Chance Machine 40
Endorphina brings you Chance Machine 40, a jewel-themed slot with 40 paylines and a royal atmosphere. With a bet range of 0.40 to 80, you can adjust your stakes to suit your budget while aiming for the 400,000 max win. The casinos listed below are available for players in your region.
Verdict - A Classic Jewel Slot with a Thrilling Gamble
Chance Machine 40 delivers a solid RTP of 96.06% and medium volatility, making it a reliable choice for session play. The standout Risk Game feature lets you double your wins up to 10 times, adding an exciting gamble element, while the expanding wilds and stacked symbols boost win potential. The maximum payout of 400,000 offers a tempting target.
This slot suits players who enjoy classic gem-themed visuals with a modern twist and a medium risk appetite. The combination of 40 paylines, a balanced volatility profile, and a gamble feature appeals to those who like both steady play and high-stakes risk-taking.
Try the Chance Machine 40 demo now and explore the jewel wonderland without any risk - spin for free and experience the royal atmosphere firsthand.
- High max win of 400,000
- Medium volatility suits balanced play
- Risk Game can multiply wins up to 10x
- Expanding Wilds help form wins
- 40 paylines offer frequent winning opportunities
- No free spins bonus feature
- Risk Game can result in losing the original win
Frequently Asked Questions About Chance Machine 40
What is the RTP of Chance Machine 40?
The RTP is 96.06%.
What is the volatility level?
It is medium volatility.
What is the maximum win in Chance Machine 40?
The maximum payout is 400,000.
How do I trigger the Risk Game?
The Risk Game is available after any winning spin. You can choose to gamble your win by picking a card that beats the dealer's card to double the win.
What are the scatter symbols and their payouts?
There are two scatters: a Golden Star that pays 100x when five land, and a Theatre Mask that pays 20x when three land. They count on any reel position.
What symbol acts as a wild?
The Crown symbol is the wild. It appears on reels 2, 3, and 4 and expands vertically to substitute for other symbols (except scatters).















