Real screenshot from our demo test, 2 Nov 2026
YggdrasilReleased 22 Oct 2020
Hades Gigablox Demo & review
A 6x6, 50-line Yggdrasil slot where symbols land as giant blocks every spin, and Hades fights monster symbols to turn them, blocks included, into wilds.
Written by Hampus GravePublished 5 Nov 2026
Play money · no sign-up · no deposit
- RTP
- 96%
- Volatility
- High
- Grid
- 6x6
Play Hades Gigablox for real at YEET
FluxPlays verdict
Our verdict
No, unless you are patient enough to wait for five scatters. The free spins are the game: Hades fights on every spin there, and each wild he makes pushes a per-spin multiplier toward x10. We never reached them, so this verdict leans on the rules. In the base game he fights only now and then, which leaves the blocks to carry most spins.
Who it suits
Play this if…
- Bonus chasers with patience: the free spins put Hades in a fight on every spin
- Max-win hunters: the multiplier reaches x10 and applies to every spin in the round
- You enjoy big visual spins: giant blocks land on every spin, up to the full grid
Skip this if…
- Short-session players: most base wins are cents, and the hunt rarely fires
- Bonus buyers: there is no way to buy the round
- You want a wild in the base game every spin: the only wilds come from Hades' fights
Where to play Hades Gigablox
Hades Gigablox is available at these casinos we have tested and reviewed. How we test casinos
YEET
18+ · T&Cs apply
SafeCasino
FluxPlays score 7.5
Skrill withdrawal paid out in 18 hours in our test
400% up to €4,000 + 1,200 free spins
- 40x wagering
- min deposit €10
- 30 days
400% welcome package up to 4,000 over four deposits, each 100% up to 1,000 plus 300 free spins. 40x wagering on bonus and free spin winnings. Minimum 10 to activate, 200 for the full 300 spins. 30 day validity. Free spins run on Pragmatic Play games.
18+ · T&Cs apply · Offer checked 7 Oct 2026
Betlabel
FluxPlays score 7.0
E-wallet payout inside 24 hours in our test
200% up to €1,500 + 150 free spins
- 35x wagering
- min deposit €10
- 7 days
200% welcome package up to 1,500 plus 150 free spins over four deposits: 100% up to 300 + 30 FS, 50% up to 350 + 35 FS, 25% up to 400 + 40 FS, 25% up to 450 + 45 FS. 35x wagering, 7 day window. Minimum 10 first deposit, 15 thereafter. Crypto deposits are not bonus eligible.
18+ · T&Cs apply · Offer checked 7 Oct 2026
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Hades Gigablox: Full Review
The reason to play Hades Gigablox is a fight: at random, Hades takes on the monster symbols, and every one he beats turns wild for that spin, including a monster that landed as a giant block. Yggdrasil released it in October 2020 on a 6x6 grid with 50 lines. It suits high-volatility players who will sit through quiet base spins for free spins where that fight happens every time.
Hades Gigablox game information
- Provider
- Yggdrasil
- Release date
- 22 October 2020
- Grid
- 6 x 6 (reels x rows)
- How it pays
- 50 paylines
- RTP
- 96.0%
- Volatility
- High
- Bonus buy
- Not available
The base grid before our first spin: a 3x3 monster block and a 3x3 low block among single symbols. FluxPlays demo test, 2 November 2026.
How Hades Gigablox works
Three or more matching symbols on one of 50 fixed lines pay, from the leftmost reel. Gigablox blocks land on every spin: any symbol can arrive as a square from 2x2 up to 6x6, and a block counts as that many separate symbols on the lines. The four monster symbols pay most, led by the red demon.
| Symbol | 6 / 5 / 4 / 3 on a line at $1 |
|---|---|
| Red demon | $8.00 / $3.20 / $1.60 / $0.60 |
| Green monster | $6.00 / $2.40 / $1.20 / $0.50 |
| Purple and blue monsters | $4.00 / $1.60 / $0.80 / $0.40 |
| Four low symbols | $2.00 / $0.80 / $0.40 / $0.20 |
There is no wild on the reels. The only wilds are monsters Hades has beaten, which is why his fight decides the game.
How the features connect:
- Gigablox put large blocks on every spin, scatters included.
- The Wild Hunt turns defeated monsters wild, at random in the base game.
- Five or more scatters start free spins, one spin per scatter.
- In free spins Hades fights every spin, and each wild he makes feeds a multiplier ladder.
Free spins are where this game is won. The blocks and the base-game hunt are the build-up.
The intro screen for the Wild Hunt: beaten monsters, blocks included, become wilds. FluxPlays demo test, 2 November 2026.
How the Wild Hunt works
In the base game Hades steps in at random and fights the monster symbols on screen. Every monster he defeats becomes a wild that substitutes for all regular symbols, and the rule covers blocks: a 3x3 monster block he beats becomes nine wild positions. The wilds last for that spin only. The rules publish no figure for how often he fights.
So the value of a hunt depends on what landed. A spin with big monster blocks gives him more to turn, and a spin of low symbols gives him nothing.
Free spins: how they trigger
Five or more scatters start the round, and you get one free spin for each scatter. Scatters are counted by size, so a 2x2 scatter block counts as four, and a block of nine would start nine spins on its own. Each scatter that lands during the round adds one more spin.
The paytable page on getting into free spins and the +1 scatter. FluxPlays demo test, 2 November 2026.
The multiplier ladder
In free spins Hades fights on every spin, and each symbol he turns wild adds to a counter, with a 2x2 block counting as four. Filling each stage raises the multiplier and adds two spins.
| Wilds needed | Multiplier | Extra spins |
|---|---|---|
| First 10 | x2 | 2 |
| Next 15 | x3 | 2 |
| Next 20 | x5 | 2 |
| Next 25 | x10 | 2 |
The multiplier applies to each spin separately rather than to the round's total, and x10 is the ceiling. In practice the big monster blocks are what move the counter, since one beaten 3x3 block adds nine.
The intro screen for the free spins ladder up to x10. FluxPlays demo test, 2 November 2026.
RTP, volatility and max win
The rules give one RTP for the game. One review site rates it Medium, but Yggdrasil's own page rates the volatility High. The rules print no maximum win. The provider's page gives the top win as a cash amount at the largest bet, which the FAQ below covers, and by the rules the route to anything near it is a long free spins round on the x10 rung. Nothing can be bought, so every round starts from scatters.
Our Hades Gigablox demo test
FluxPlays demo test
2 November 2026, demo running 96.0% RTP
Base game spins
100
at $1 per spin
Staked
$100
Paid back
$62.10
62.1% of stake, -$37.90
Winning spins
24 of 100
24% of spins paid something
Biggest win
$10 (10x)
A 3x3 low-symbol block and a 2x2 monster block on the lines
Free spins triggered
0
natural triggers in the session
Played on Yggdrasil's public demo (game id 10125) on 2 November 2026, in US dollars from an $11,000 demo balance, with every spin matched to the game server's replies. The demo opened at $2 and was set to $1 (coin value 0.02 on 50 lines) before the first spin. The game has no buy, gamble or paid mode. Spins were started with the game's own Space-bar shortcut. Hades fought once, on spin 2. Closing balance $10,962.10 on the server and on screen.
The blocks did the work in our session, not Hades. He fought once, on spin 2, and that hunt paid $7.60. Our best spin, number 29, came from a 3x3 low-symbol block and a 2x2 monster block lining up on the lines. Most of the 24 winning spins paid under a dollar, and stretches such as spins 55 to 68 paid nothing. Five scatters never landed together, so the free spins and the ladder come from the rules here. One session this size shows how the game plays, not what it pays over time.
The board after our 100th spin, with a 2x2 monster block and no fight. FluxPlays demo test, 2 November 2026.
Is Hades Gigablox worth playing?
For a high-volatility player happy to chase scatters, yes; for anyone who wants regular returns from base spins, no. The free spins have a strong idea behind them: a fight on every spin and a multiplier ladder fed by the wilds it makes, with big blocks pushing it fastest. The cost is the wait, because the round cannot be purchased and the base-game hunt is rare.
Turbo Gold Deluxe GigaBlox is the pick if you like the blocks but want a bonus buy and fruit symbols that upgrade in free spins. Choose Hades Gigablox for the Wild Hunt and a ladder that rewards big monster blocks.
In the demo, keep an eye on scatter blocks rather than single scatters. A 2x2 scatter block counts four toward the five you need.
Frequently Asked Questions
How do you trigger free spins in Hades Gigablox?+
Land five or more scatters in one spin, counted by size, so a 2x2 scatter block counts as four. You get one free spin per scatter, and each scatter that lands during the round adds another. There is no buy, so the scatters are the only way in. Our 100 spins did not bring five.
What does the Hades Wild Hunt do?+
At random in the base game, and on every free spin, Hades fights the monster symbols. Each monster he defeats turns wild for that spin, whole blocks included, so one win over a large block can fill a big part of the 6x6 grid with wilds. In free spins those wilds also count toward the multiplier.
What is the max win in Hades Gigablox?+
The rules inside the game print no maximum. Yggdrasil's game page gives the top win as €1,112,900, a cash figure at the largest bet, not a multiple of the stake. The route to it is the free spins, where the multiplier reaches x10 and applies to every spin on its own.
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