Launched on January 15, 2018, by its developer Zonelock Games, the fairy video slot Trip Trap Troll’s distributors include Adoptit, Leander Games, and Proprietary Games. Basis: a Scandinavian folklore named Three Billy Goats Gruff (1840s publication), involving three intergenerational goats’ trick for bypassing—and eventually drowning—a bridge-inhabiting carnivorous troll preventing them from accessing new browsing areas.

Themes: mythology, fantasy, and personification. Trip Trap Troll has four substituting wilds, (additional) free games, free re-spins, win multiplier, twelve caged symbols, and collectible fireplaces and goats. One symbol (frog) needs two to five rightward combinations in the 25 nonadjustable winning ways, whereas nine symbols (blue-dressed, bare-chested, and hooded goats; rabbit, A, K, Q, J, and 10) require three to five combinations whose wins range from X5 to X300.

Trip Trap Troll Game Characteristics

The Trip Trap Troll’s celled (warm-colored miniatures cages) 5X3 grid is embedded on an arched bridge’s underside. A wooden footbridge forms the roof of the cutlery-carrying and pizza-loving troll’s house—with some modern conveniences—whose marble pebbled walls double up as the numbered (ways) columns of the bridge that connects the left overgrazed stony ridge to the right lush ridge.

The Trip Trap Troll’s fourteen coin/line: $0.01, $0.02, $0.03, $0.04, $0.05, $0.10, $0.25, $0.50, $1.00, $2.00, $3.00, $4.00, (in some versions) $5.00 and $6.00. The total bets (X25 bet factor): $0.25 (minimum), $0.50, $0.75, $1.00, $1.25, $2.50, $6.25, $12.50, $25.00, $50.00, $75.00, $100.00, $125.00, and $250.00 varying maximum.

Six special symbols: meditating regular “wild” tree frog; substituting wild goats—blue-dressed kid skater, bare-chested average snowboarder, and creamed-and-hooded he-goat with arms akimbo; bidirectional free games-activating vested clean-shaven troll chef; and additional free games/multiplier-related fireplace.

Six ordinaries: purple-dressed rabbit; and vined, warm-colored and wooden 10, J, Q, K, and A. The $0.25 bet: 10 pay $1.25, $3.75 and $12.50; J pay $1.25, $5.00 and $18.75; Q pay $1.25, $6.25 and $25.00; K pay $1.25, $7.50 and $31.25; A pay $1.25, $8.75 and $37.50; rabbits pay $2.50, $12.50 and $43.75; he-goats pay $3.75, $18.75 and $56.25; bare-chested goats $5.00, $31.25 and $62.50; blue-dressed goats pay $6.25, $37.50 and $75.00.

The $0.50 bet: 10 pay $2.50, $7.50 and $25.00; J pay $2.50, $10.00 and $37.50; Q pay $2.50, $12.50 and $50.00; K pay $2.50, $15.00 and $62.50; A pay $2.50, $17.50 and $75.00; rabbits pay $5.00, $25.00 and $87.50; he-goats pay $7.50, $37.50 and $112.50; bare-chested goats $10.00, $62.50 and $125.00; blue-dressed goats pay $12.50, $75.00 and $150.00.

The $0.75 bet: 10 pay $3.75, $11.25 and $37.50; J pay $3.75, $15.00 and $56.25; Q pay $3.75, $18.75 and $75.00; K pay $3.75, $22.50 and $93.75; A pay $3.75, $26.25 and $112.50; rabbits pay $7.50, $37.50 and $131.25; he-goats pay $11.25, $56.25 and $168.75; bare-chested goats $15.00, $93.75 and $187.50; blue-dressed goats pay $18.75, $112.50 and $225.00.

The $1.00 bet: 10 pay $5.00, $15.00 and $50.00; J pay $5.00, $20.00 and $75.00; Q pay $5.00, $25.00 and $100.00; K pay $5.00, $30.00 and $125.00; A pay $5.00, $35.00 and $150.00; rabbits pay $10.00, $50.00 and $175.00; he-goats pay $15.00, $75.00 and $225.00; bare-chested goats $20.00, $125.00 and $250.00; blue-dressed goats pay $25.00, $150.00 and $300.00.

The $1.25 bet: 10 pay $6.25, $18.75 and $62.50; J pay $6.25, $25.00 and $93.75; Q pay $6.25, $31.25 and $125.00; K pay $6.25, $37.50 and $156.25; A pay $6.25, $43.75 and $187.50; rabbits pay $12.50, $62.50 and $218.75; he-goats pay $18.75, $93.75 and $281.25; bare-chested goats $25.00, $156.25 and $312.50; blue-dressed goats pay $31.25, $187.50 and $375.00.

The $2.50 bet: 10 pay $12.50, $37.50 and $125.00; J pay $12.50, $50.00 and $187.50; Q pay $12.50, $62.50 and $250.00; K pay $12.50, $75.00 and $312.50; A pay $12.50, $87.50 and $375.00; rabbits pay $25.00, $125.00 and $437.50; he-goats pay $37.50, $187.50 and $562.50; bare-chested goats $50.00, $312.50and $625.00; blue-dressed goats pay $62.50, $375.00 and $750.00.

The $6.25 bet: 10 pay $31.25, $93.75 and $312.50; J pay $31.25, $125.00 and $468.75; Q pay $31.25, $156.25 and $625.00; K pay $31.25, $187.50 and $781.25; A pay $31.25, $218.75 and $937.50; rabbits pay $62.50, $312.50 and $1093.75; he-goats pay $93.75, $468.75 and $1406.25; bare-chested goats $125.00, $781.25 and $1562.50; blue-dressed goats pay $156.25, $937.50 and $1875.00.

The $12.50 bet: 10 pay $62.50, $187.50 and $625.00; J pay $62.50, $250.00 and $937.50; Q pay $62.50, $312.50 and $1250.00; K pay $62.50, $375.00 and $1562.50; A pay $62.50, $437.50 and $1875.00; rabbits pay $125.00, $625.00 and $2187.50; he-goats pay $187.50, $937.50 and $2812.50; bare-chested goats $250.00, $1562.50 and $3125.00; blue-dressed goats pay $312.50, $1875.00 and $3750.00.

The $25.00 bet: 10 pay $125.00, $375.00 and $1250.00; J pay $125.00, $500.00 and $1875.00; Q pay $125.00, $625.00 and $2500.00; K pay $125.00, $750.00 and $3125.00; A pay $125.00, $875.00 and $3750.00; rabbits pay $250.00, $1250.00 and $4375.00; he-goats pay $375.00, $1875.00 and $5625.00; bare-chested goats $500.00, $3125.00 and $5625.00; blue-dressed goats pay $625.00, $3750.00 and $7500.00.

The $50.00 bet: 10 pay $250.00, $750.00 and $2500.00; J pay $250.00, $1000.00 and $3750.00; Q pay $250.00, $1250.00 and $5000.00; K pay $250.00, $1500.00 and $6250.00; A pay $250.00, $1750.00 and $7500.00; rabbits pay $500.00, $2500.00 and $8750.00; he-goats pay $750.00, $3750.00 and $11250.00; bare-chested goats $1000.00, $6250.00 and $12500.00; blue-dressed goats pay $1250.00, $7500.00 and $15000.00.

The $75.00 bet: 10 pay $375.00, $1125.00 and $3750.00; J pay $375.00, $1500.00 and $5625.00; Q pay $375.00, $1875.00 and $5625.00; K pay $375.00, $2250.00 and $9375.00; A pay $375.00, $2625.00 and $11250.00; rabbits pay $750.00, $3750.00 and $13125.00; he-goats pay $1125.00, $5625.00 and $16875.00; bare-chested goats $1500.00, $9375.00 and $18750.00; blue-dressed goats pay $1875.00, $11250.00 and $22500.00.

The $100.00 bet: 10 pay $500.00, $1500.00 and $5000.00; J pay $500.00, $2000.00 and $7500.00; Q pay $500.00, $2500.00 and $10000.00; K pay $500.00, $3000.00 and $12500.00; A pay $500.00, $3500.00 and $15000.00; rabbits pay $1000.00, $5000.00 and $17500.00; he-goats pay $1500.00, $7500.00 and $22500.00; bare-chested goats $2000.00, $12500.00 and $25000.00; blue-dressed goats pay $2500.00, $15000.00 and $30000.00.

The $125.00 bet: 10 pay $625.00, $1875.00 and $6250.00; J pay $625.00, $2500.00 and $9375.00; Q pay $625.00, $3125.00 and $12500.00; K pay $625.00, $3750.00 and $15625.00; A pay $625.00, $4375.00 and $18750.00; rabbits pay $1250.00, $6250.00 and $21875.00; he-goats pay $1875.00, $9375.00 and $28125.00; bare-chested goats $2500.00, $15625.00 and $31250.00; blue-dressed goats pay $3125.00, $18750.00 and $37500.00.

The $250.00 bet: 10 pay $1250.00, $3750.00 and $12500.00; J pay $1250.00, $5000.00 and $18750.00; Q pay $1250.00, $6250.00 and $25000.00; K pay $1250.00, $7500.00 and $31250.00; A pay $1250.00, $8750.00 and $37500.00; rabbits pay $2500.00, $12500.00 and $43750.00; he-goats pay $3750.00, $18750.00 and $56250.00; bare-chested goats $5000.00, $31250.00 and $62500.00; blue-dressed goats pay $6250.00, $37500.00 and $75000.00.

Newly-cascading symbols replace the vacating splintered winning ones, in a free re-spin. The bridge-crossing (showed by respective lit lights, atop the grid): blue-dressed goat, bare-chested goat and he-goats are transformed into wilds by two back-to-back, four back-to-back, and six back-to-back wins, respectively.

3+ trolls offer both X3 bet multipliers and 10 free games, wherein the collectible fireplace’s appearance (collecting three and six fires for roasting the bare-chested and he-goats, respectively) prompts +2 free games for either, including the wins-doubling he-goat.

The Trip Trap Troll software: desktop/mobile versions; HTML5 technology; and 5/10/25/50/100 auto spins. Sounds: ambient classical music; and chirruping, blasting, strumming, meditation, mantra, bleating, croaking, and sloshing effects.
The animated 3D graphics: splintering symbols, flashing, dusty reels, fly-catching frog, falling leaves, skating goat, and blinking eyeball.

Luck in Trip Trap Troll

Trip Trap Troll, a game of luck, has a 97.27% RTP rate. House edge: 2.73%.