Named after its developer Apollo Games; the retro March 2019 game Mystery Apollo II is fourth in the Mystery series, including: Mystery Casino (February 2015), Mystery Joker (December 2015), and Mystery Joker 2 (September 2018).

The fruity Mystery Apollo II’s nine symbols (cherries, lemons, oranges, plums, bells, grapes, watermelons, 7, and joker) require three-of-a-kind, while the “mystery” requires single appearance.

Mystery Apollo II Game Characteristics

Mystery Apollo II has a bonus game, card game, revealed and stacked symbols, three multipliers, free re-spin, fourteen symbols, 27 left-to-right winning lines, from X0.40 ($0.04) to X20 ($1000.00) payouts, and thirteen total bets.

Atop plasma, the Mystery Apollo II’s 3X3 grid—on a classic slot machine—has an olive background. Mystery Apollo II’s bets: $0.10 (minimum), $0.20, $0.30, $0.40, $0.50, $0.60, $0.70, $0.80, $0.90, $1.00, $2.00, $3.00, $4.00, $5.00, $10.00, $20.00, $30.00, $40.00, and $50.00 (maximum).

Mystery Apollo II’s six special symbols: the substituting wild is a joker in green; blue “2X multiplier”, “3X multiplier”, and “4X multiplier”; red-and-orange “re-spin”; and purple-and-yellow “mystery”.

Eight ordinary symbols: two pairs of cherries; one-and-a-half lemons; one-and-a-half oranges; paired plums; paired bells; paired grape bunches; one-and-a-half watermelons, and 77.

Bet $0.10: cherries pay $0.04; lemons/oranges pay $0.10; plums pay $0.20; grapes/bells pay $0.30; watermelons/77 pay $0.40; jokers pay $1.00; and mystery wins are $0.20 to $2.00.
Bet $0.20: cherries pay $0.08; lemons/oranges pay $0.20; plums pay $0.40; grapes/bells pay $0.60; watermelons/77 pay $0.80; jokers pay $2.00; and mystery wins are $0.40 to $4.00.
Bet $0.30: cherries pay $0.12; lemons/oranges pay $0.30; plums pay $0.60; grapes/bells pay $0.90; watermelons/77 pay $1.200; jokers pay $3.00; and mystery wins are $0.60 to $6.00.
Bet $0.40: cherries pay $0.16; lemons/oranges pay $0.40; plums pay $0.80; grapes/bells pay $1.20; watermelons/77 pay $1.60; jokers pay $4.00; and mystery wins are $0.80 to $8.00.
Bet $0.50: cherries pay $0.20; lemons/oranges pay $0.50; plums pay $1.00; grapes/bells pay $1.50; watermelons/77 pay $2.00; jokers pay $5.00; and mystery wins are $1.00 to $10.00.
Bet $0.60: cherries pay $0.24; lemons/oranges pay $0.60; plums pay $1.20; grapes/bells pay $1.80; watermelons/77 pay $2.40; jokers pay $6.00; and mystery wins are $1.20 to $12.00.
Bet $0.70: cherries pay $0.28; lemons/oranges pay $0.70; plums pay $1.40; grapes/bells pay $2.10; watermelons/77 pay $2.80; jokers pay $7.00; and mystery wins are $1.40 to $14.00.
Bet $0.80: cherries pay $0.32; lemons/oranges pay $0.80; plums pay $1.60; grapes/bells pay $2.40; watermelons/77 pay $3.20; jokers pay $8.00; and mystery wins are $1.20 to $16.00.
Bet $0.90: cherries pay $0.36; lemons/oranges pay $0.90; plums pay $1.80; grapes/bells pay $2.70; watermelons/77 pay $3.60; jokers pay $9.00; and mystery wins are $1.80 to $18.00.
Bet $1.00: cherries pay $0.40; lemons/oranges pay $1.00; plums pay $2.00; grapes/bells pay $3.00; watermelons/77 pay $4.00; jokers pay $10.00; and mystery wins are $2.00 to $20.00.
Bet $2.00: cherries pay $0.80; lemons/oranges pay $2.00; plums pay $4.00; grapes/bells pay $6.00; watermelons/77 pay $8.00; jokers pay $20.00; and mystery wins are $4.00 to $40.00.
Bet $3.00: cherries pay $1.20; lemons/oranges pay $3.00; plums pay $6.00; grapes/bells pay $9.00; watermelons/77 pay $12.00; jokers pay $30.00; and mystery wins are $6.00 to $60.00.
Bet $4.00: cherries pay $1.60; lemons/oranges pay $4.00; plums pay $8.00; grapes/bells pay $12.00; watermelons/77 pay $16.00; jokers pay $40.00; and mystery wins are $8.00 to $80.00.
Bet $5.00: cherries pay $2.00; lemons/oranges pay $5.00; plums pay $10.00; grapes/bells pay $15.00; watermelons/77 pay $20.00; jokers pay $50.00; and mystery wins are $10.00 to $100.00.
Bet $10.00: cherries pay $4.00; lemons/oranges pay $10.00; plums pay $20.00; grapes/bells pay $30.00; watermelons/77 pay $40.00; jokers pay $100.00; and mystery wins are $20.00 to $200.00.
Bet $20.00: cherries pay $8.00; lemons/oranges pay $20.00; plums pay $40.00; grapes/bells pay $60.00; watermelons/77 pay $80.00; jokers pay $200.00; and mystery wins are $40.00 to $400.00.
Bet $30.00: cherries pay $12.00; lemons/oranges pay $30.00; plums pay $60.00; grapes/bells pay $90.00; watermelons/77 pay $120.00; jokers pay $300.00; and mystery wins are $60.00 to $600.00.
Bet $40.00: cherries pay $16.00; lemons/oranges pay $40.00; plums pay $80.00; grapes/bells pay $120.00; watermelons/77 pay $160.00; jokers pay $400.00; and mystery wins are $80.00 to $800.00.
Bet $50.00: cherries pay $20.00; lemons/oranges pay $50.00; plums pay $100.00; grapes/bells pay $150.00; watermelons/77 pay $200.00; jokers pay $500.00; and mystery wins are $100.00 to $1000.00—highest single win.

The card game doubles or nullifies payouts after correctly or wrongly predicting, respectively, the upcoming card’s black/red suit colors.

The HTML5 game Mystery Apollo II software: desktop/mobile versions; 18 languages; history; ambient white noise amid jingling; ding and rustling sound effects; and animated 3D graphics like shuffling card and spinning plasma.

Luck in Mystery Apollo II

Mystery Apollo II’s facts: game of chance, 95.00% RTP rate, and 5.00% house edge.