Beast Below Demo: Free Play and Review
Beast Below · Hacksaw Gaming · RTP 96.29% · max win 10,000x · checked on the demo server
Released June 2023Demo client 1.23.2
Sirens carry every multiplier in Beast Below's base game: a Siren wild that would complete a winning line stretches up her reel to the top row and brings 2x to 200x with her. Hacksaw Gaming released the game in June 2023 on a 5x4 grid with 14 paylines, while the studio's demo below plays free in any browser, no registration asked. Three FS scatters start The Sirens' Call and four start Down Below, 10 free spins each, and wins stop at 10,000x the bet in every mode.
- Provider
- Hacksaw Gaming
- Released
- June 2023
- Grid and wins
- 5x4, 14 paylines
- Volatility
- 4 out of 5 (Hacksaw)
- RTP
- 96.29% default. Other versions: 94.27%, 92.25%, 88.28%
- Max win
- 10,000x the bet
- Demo bet range
- €0.10 to €2,000.00, starts at €2.00
- Buy menu
- 4 options, 3x to 200x the bet
- Expanding Sirens
- Wild, stretch up to the top row when part of a win; 2x to 200x, added together on a shared line
- Bonuses
- The Sirens' Call (3 FS, Pink Sirens) and Down Below (4 FS, Divers); 10 free spins each
United States
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The studio's own demo with virtual credits. No account, deposit or download.
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18+Demo mode uses virtual credits and pays nothing out. Real-money play is for adults only.
Version 1.23.2 of the game client loads there with €5,000.00 of play money and a €2.00 opening stake, the one behind every frame and clip below.
Upward only, and only for a win
Sirens are wild, one per reel at most. GAME INFO lets a Siren stretch upward to the top of its reel only if the stretched version would be part of at least one winning line; it then shows its multiplier, which applies to every win passing through it. In the base game only the Yellow Siren appears, with values of 2x to 10x, then 15x, 20x, 25x, 50x, 100x or 200x.
Fourteen lines pay from reel 1, three of a kind at least. The anchor is the plain Wild and the paytable's top entry; Hacksaw's own page adds that Yellow Sirens disappear after each spin. Values in x the bet, from the €2.00 paytable:
| Symbol | 3 | 4 | 5 |
|---|---|---|---|
| 10, J | 0.1x | 0.5x | 2x |
| Q, K | 0.2x | 1x | 2.5x |
| A | 0.3x | 1.5x | 3x |
| Pufferfish, shark | 0.5x | 2.5x | 5x |
| Fanged fish, eel | 1x | 3.5x | 7.5x |
| Anglerfish | 1.5x | 5x | 10x |
| Anchor (Wild) | not listed | not listed | 20x |
If two Sirens sit on the same winline, what is the win multiplied by?
Their sum. GAME INFO adds the values first and applies the total once. On free spin 5 of the round we bought, a 3x Yellow Siren on reel 2 and a 5x Pink Siren on reel 3 shared the top row, so lines through both paid at 8x: the pufferfish on reel 1 and the two Sirens made three pufferfish, worth €1.00 at a €2.00 stake, on two lines at €8.00 each, and a K with the same pair made three K, worth €0.40, for €3.20. Two lines that crossed only the Yellow Siren paid at 3x, €1.20 each.
The Sirens' Call: Pink Sirens that leave one row at a time
Sirens' Call gives 10 free spins with a better chance of Sirens, and a second colour. An expanded Pink Siren stays on its reel and is nudged one row upward on each later free spin until it has left the grid; its values are the same 2x to 200x. GAME INFO in the demo settles the retrigger: two FS symbols add 2 spins and three add 4. Hacksaw's game page says three add "an additional 3"; we go by the game.
We bought the round once, for €240.00. On its second spin a Pink Siren landed at the foot of reel 3 and filled the reel on a spin that paid nothing, although GAME INFO describes expansion only for a Siren that completes a win. A spin later it covered three rows, showed 5x and took part in two lines worth €7.00; then two rows, then one.
That last row of the Pink Siren met a fresh 3x Yellow Siren on spin 5, the round's best at €21.60. Spin 10 brought another Pink Siren, 4x, on reel 2, and €8.00. No retrigger came, 3 of the 10 spins paid nothing, and TOTAL WIN read €56.00: 28x the bet against a 120x price.
Divers on a timer in Down Below
Four FS symbols open the other bonus, also 10 free spins, built around Divers. We have no footage of it, so this is GAME INFO alone.
- A Diver expands into a full Diver reel as soon as it lands, as a wild with a multiplier of 2x to 200x.
- It starts with 3 Oxygen Charges. At the start of a spin it may move to a neighbouring reel, which uses one charge and updates its multiplier.
- At 0 charges it leaves at the end of that spin. Up to 3 Divers can be on the reels, and on a shared win their values are added.
- Two FS add 2 spins, three add 4, as in The Sirens' Call.
Down Below carries a "High" volatility label in the menu, the only card here below "Very high".
A base game that leaned on the Yellow Siren
The log behind these tiles holds 500 paid spins of €2.00, played by script on Hacksaw's demo server.
No bonus arrived: three FS symbols never landed together in the 500 spins. 24% of spins paid, with a median of 0.5x. A Siren stretched in 23 spins, never two at once and always on reels 1 to 3, at 2x eight times, 3x eight times, 4x four times, 6x twice and 10x once. Those 23 spins paid €223.20 of the €365.60 that came back.
All 3 spins over 10x had a Siren in them. The best, spin 331, put a 6x Siren on reel 1 and an anchor Wild on reel 2 in front of three A's for a five-of-a-kind line of €36.00, 24.6x for the whole spin. The balance never got above its start and ended at its lowest, €4,365.60: a 36.6% return, below most logs on this site. With both bonuses missing, these 500 spins say little about the game's 96.29%.
What 120x and 200x buy
BonusHunt and Siren FeatureSpins charge their price on every spin until switched off with DISABLE. The Sirens' Call and Down Below are paid for once, each promising at least 10 free spins.
| Option | Price | At €2.00 | RTP | Volatility |
|---|---|---|---|---|
| BonusHunt FeatureSpins Each spin is 5 times more likely to trigger a bonus game | 3x per spin | €6.00 | 96.29% | Very high |
| Siren FeatureSpins Each spin guarantees that at least 2 Siren symbols land | 50x per spin | €100.00 | 96.32% | Very high |
| The Sirens' Call Minimum 10 free spins with sticky expanding wild Sirens | 120x | €240.00 | 96.27% | Very high |
| Down Below Minimum 10 free spins with expanded wild Divers | 200x | €400.00 | 96.31% | High |
Siren FeatureSpins guarantee at least two Sirens a spin, which still have to complete a line before they stretch. Of the four RTP versions Hacksaw lists, the demo plays 96.29%; the other three, 94.27%, 92.25% and 88.28%, are versions a casino can run instead, and in some markets the buy menu is switched off.
Four rules worth a second look
Each answer below is taken from the in-game rules.
Do three scatters add 3 or 4 spins in The Sirens' Call?
Four. The demo's rules give 2 extra spins for two FS symbols and 4 for three, in both bonuses.
Where do Pink Sirens appear?
Only in The Sirens' Call. The base game has Yellow Sirens alone, and Down Below uses Divers.
Does a Diver keep its multiplier when it moves?
Not necessarily. Moving to a neighbouring reel costs 1 Oxygen Charge, and the multiplier is updated.
Is the anchor a wild?
Yes. It substitutes for every paytable symbol and pays 20x the bet for five on a line.
Wilds that grow up, down or sideways
On the same 5x4 frame with 14 paylines, Fist of Destruction also grows its wild reels upward and only for a win, but a Fist earns a multiplier by punching a Fighter or a Wild. A Siren brings hers along.
RIP City, from January 2023, stretches its Wild Cats downward and gives them multipliers only through a WILD symbol.
The Genie in Wishbringer turns rows wild sideways and multiplies nothing.
Beast Below sits at 4 out of 5 on Hacksaw's scale. Watch where the Sirens land: every spin over 10x in our log went through one, and so did the best spin of our bought round. Down Below is the part we did not see, and the demo is the free way to try it.