Happy Prison
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game review avatarAkira Tora

Happy Prison Slot Review

Ken Allen was a Bornean orangutan 🦧at the San Diego Zoo who escaped his "escape-proof" enclosure three times in 1985.

Each time he got out, he didn't attack anyone or cause a scene. He merely sauntered around the zoo looking at other animals like a paying visitor. 😂

Fans even started a "Free Ken Allen" bumper sticker campaign, but in the end, the ginger celeb lived out his days in the zoo.

We’re in the clink today with TrueLab' Happy Prison slot, and I plan to use that time wisely. Everyone knows you can make money in the clink… with the right connections. 💰

Happy Prison Slot - 1 - BitStarz Casino

Gameplay

Aha! What do we have here? A competitor to Nolimit City’s no-holds-barred, in-your-face, offend-as-many-people-as-possible strategy? It sure does look like it.

The setting is a prison yard, where a unicorn knocks out reps of bench press with some questionable items on the ground next to him. And there are some magic mushrooms hanging around, but they’re in pretty bad shape.

But it’s when you get into the Free Spins round that you see the truly dodgy shit that the studio has dreamed up… For now, though, let’s get through the boring stuff.

The 6x4 grid has 4,096 ways, the RTPRTP stands for “Return to Player.” The RTP describes the total bet amount that a game returns to players over millions of spins, and that figure is represented by a percentage. Table games, such as Roulette, typically have higher RTPs than many slots.

RTP needs to be considered in conjunction with a game’s volatility rate.
is 96.07%
, volatility is high, and the max multiplier is 10,000x. The max win is $400,000, with bets ranging from $0.20 to $40.

The soap, toilet paper roll, and the dice symbol all pay the same (1x for 6-of-a-kind). The pack of cigarettes, a burner phone, and a pink Zippo lighter all share the same payout tier at 1.5x for 6-of-a-kind.

The pig (a wide-eyed pink dude nervously wringing a cloth in his hands like he's the new guy on the yard) pays 2x for 6-of-a-kind. The raccoon (total yard hustler) pays 2.5x for 6-of-a-kind.

A giraffe gripping prison bars pays 3.5x for 6-of-a-kind. The rhino pays 5x for 6-of-a-kind. The rabbit is the top payer at 7x for 6-of-a-kind.

The Wild symbol replaces all regular symbols and lands on reels 2 through 6. During Free Spins, each Wild carries a random 2x or 3x multiplier (more on that in a second).

The Scatter (BONUS) symbol triggers Free Spins when 3 or more land anywhere on the reels.

The Super Scatter (SUPER BONUS) acts as a regular Scatter for triggering purposes, but during Free Spins, each one removes a low-paying symbol from the reels for the rest of the round.

Happy Prison Slot - 2 - BitStarz Casino

Features

FREE SPINS:

Free Spins is where things get freaky… I’m talking a shower scene where animals are getting beat up (some of them have their wangers obscured), there’s blood on the walls; it’s absolute carnage!

Three Scatters trigger 10 Free Spins, 4 Scatters give you 12, 5 give you 14, and 6 give you 16.

During the round, every Scatter that lands adds 1 extra Free Spin. The round can be re-triggered with no limit, so the spin count can keep climbing.

Wild Multipliers:

Every Wild that lands during Free Spins carries a random 2x or 3x multiplier. If a Wild lands on the same payway as a winning combination, the multiplier applies to that win.

If 2 Wilds with multipliers land on the same payway, the multipliers are multiplicative (2x and 3x = 6x). The multipliers aren't saved between spins, so each Free Spin starts fresh.

Super Scatter:

Each Super Scatter that lands during Free Spins removes 1 low-paying symbol from the reels for the rest of the round.

If 3 Super Scatters land, 3 low-paying symbols get removed, which tightens the symbol pool and increases the odds of landing higher-paying combinations.

In all other cases, a Super Scatter counts as a regular Scatter.

BUY BONUS AND ANTE BET:

There are 3 Buy Bonus tiers. The standard Buy Bonus costs 100x your bet and triggers 10 or more Free Spins with random Scatters. The RTPRTP stands for “Return to Player.” The RTP describes the total bet amount that a game returns to players over millions of spins, and that figure is represented by a percentage. Table games, such as Roulette, typically have higher RTPs than many slots.

RTP needs to be considered in conjunction with a game’s volatility rate.
drops to 96.05%.

The Super Bonus costs 200x your bet and guarantees 1 Super Scatter among the triggering Scatters. The RTPRTP stands for “Return to Player.” The RTP describes the total bet amount that a game returns to players over millions of spins, and that figure is represented by a percentage. Table games, such as Roulette, typically have higher RTPs than many slots.

RTP needs to be considered in conjunction with a game’s volatility rate.
for this one is 96.15%.

The Total Frenzy costs 500x your bet and guarantees 3 Super Scatters, which means 3 low-paying symbols are gone from the reels before you spin. The RTPRTP stands for “Return to Player.” The RTP describes the total bet amount that a game returns to players over millions of spins, and that figure is represented by a percentage. Table games, such as Roulette, typically have higher RTPs than many slots.

RTP needs to be considered in conjunction with a game’s volatility rate.
drops to 95.86%.

The Ante BetAn Ante Bet is an option that costs a percentage of your bet but increases your chances of landing triggering symbols that initiate a feature. increases your bet by 30% per spin and doubles the chances of Scatters landing. It's active in the base game only and doesn't affect the bet during Free Spins. The RTPRTP stands for “Return to Player.” The RTP describes the total bet amount that a game returns to players over millions of spins, and that figure is represented by a percentage. Table games, such as Roulette, typically have higher RTPs than many slots.

RTP needs to be considered in conjunction with a game’s volatility rate.
with the Ante BetAn Ante Bet is an option that costs a percentage of your bet but increases your chances of landing triggering symbols that initiate a feature. active is 96.19%.

Performance

I had a great experience testing Happy Prison slot; probably because I didn’t drop the soap…

Maximum Win

At the top bet of $40, the max multiplier of 10,000x creates a max win of $400,000. The minimum bet is $0.20.

Conclusion

The money in Happy Prison slot comes from Free Spins with Wild multipliers and Super Scatters working together.

When the Wilds stack multiplicative multipliers on the same payway and the Super Scatters have thinned out the low-paying symbols, that’s when you can really do some damage.

The 3-tier Buy Bonus structure gives you options, but the RTPRTP stands for “Return to Player.” The RTP describes the total bet amount that a game returns to players over millions of spins, and that figure is represented by a percentage. Table games, such as Roulette, typically have higher RTPs than many slots.

RTP needs to be considered in conjunction with a game’s volatility rate.
numbers tell an interesting story.

The Ante BetAn Ante Bet is an option that costs a percentage of your bet but increases your chances of landing triggering symbols that initiate a feature. (96.19%) is the only option that pays better than the base game (96.07%). The standard Buy Bonus (96.05%) and Super Bonus (96.15%) hover close to base, but the Total Frenzy at 95.86% costs 500x your bet and has the lowest RTPRTP stands for “Return to Player.” The RTP describes the total bet amount that a game returns to players over millions of spins, and that figure is represented by a percentage. Table games, such as Roulette, typically have higher RTPs than many slots.

RTP needs to be considered in conjunction with a game’s volatility rate.
of the bunch.

You're paying a premium for those 3 guaranteed Super Scatters, and you lose more per dollar spent for the privilege.

Low-risk players might wanna stick to the Ante BetAn Ante Bet is an option that costs a percentage of your bet but increases your chances of landing triggering symbols that initiate a feature. and grind for natural triggers. Balanced players could find value in the standard Buy Bonus or Super Bonus without bleeding too much RTPRTP stands for “Return to Player.” The RTP describes the total bet amount that a game returns to players over millions of spins, and that figure is represented by a percentage. Table games, such as Roulette, typically have higher RTPs than many slots.

RTP needs to be considered in conjunction with a game’s volatility rate.
. High-risk players… well, we know how y’all roll.

TrueLab packed a lot of moving parts into this game and the whole aesthetic makes it a welcome change from those goddamn Egyptian or fishing-themed ones the studios love to spew out.

Slot Details

Game Provider: TrueLab
Game Type: Video Slots
PaylinesPaylines are preset lines that run across the reels, and when you land matching symbols on them, that will result in a payout. The more paylines, the more ways you can win, but also the higher your bet per spin.: 4096 Ways
RTPRTP stands for “Return to Player.” The RTP describes the total bet amount that a game returns to players over millions of spins, and that figure is represented by a percentage. Table games, such as Roulette, typically have higher RTPs than many slots.

RTP needs to be considered in conjunction with a game’s volatility rate.
: 96.07%
Volatility RateSlot games can have low, medium, high, or extremely high volatility rates (or a combination thereof).

The less volatile the game, the more often it should pay out, but the lower the amount, the less the payout, as this is in keeping with the risk you’re taking. Volatility rate should be considered in conjunction with a game’s RTP.
: High
Bonus Round: No
Progressive: No
Free Rounds: Free Spins
Max Multiplier: 10,000x
Max Win: $400,000
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