Free slot demo · player guide
Big Blox
Big Blox is a fast-paced but simple game focused on huge wins. The game features 243 ways to win and can give wins of up to 3888x the bet size.
18+ · free play · no account or deposit
Game details checked 21 Aug 2026How we check games
60-second guide
What matters at a glance
Free play
Play Big Blox here
Open the game below to check its pace, controls and features. Free play stays on SlotsCollector.
No sign-up · no deposit · full screen available
Look for
Features worth trying
- Game features
Expanding-Symbols, Wild, Win-Both-Ways
Game overview
What is Big Blox?
Big Blox is a fast-paced but simple game focused on huge wins. The game features 243 ways to win and can give wins of up to 3888x the bet size. There are no paylines but any combination of 3 or more subsequent symbols from the left will result in a win. Blocks can randomly increase in size to transform a range of symbols into identical ones, guaranteeing an even bigger chance of winning. The block can even fill up the whole screen to cover all 15 symbols!
How it plays
The features that shape the game
Big Blox is listed as a Slot from Yggdrasil Gaming.
Game features
Expanding-Symbols, Wild, Win-Both-Ways
Before you play
Does Big Blox match what you want?
Judge the format and features first. Theme alone tells you very little about how a game feels.
What this game offers
- Slot format from Yggdrasil Gaming
- Low-Medium volatility
- Game features
What to check first
- This page lists RTP at 96.2%; confirm it in the version you open.
- Casino stake limits and feature settings may differ from the free-play version.
- Free play shows the mechanics, but it cannot predict a future result.
Quick answers
Big Blox FAQ
Clear answers based on the game information and demo status available today.
Can I play Big Blox for free?
Yes. Select “Play free demo” to open Big Blox on this page without an account or deposit.
What type of game is Big Blox?
Big Blox is listed as a Slot from Yggdrasil Gaming. The confirmed features are listed above.
What is the RTP of Big Blox?
The RTP shown for Big Blox is 96.2%. A casino may offer a different configuration, so confirm the value in the in-game information screen.
Can I play for real money here?
No. SlotsCollector provides game information and free demos only; it does not accept bets or deposits.
Game facts
Big Blox numbers and features
These are the details currently confirmed for this game. Check the in-game information before using real money.
Payouts & risk
- RTP
- 96.2%
- Volatility
- Low-Medium
- Maximum win
- €486,000
Reels & wins
- Reel layout
- 5-3
- Paylines
- 243
- Ways to win
- 243
- Payout system
- 243 Ways
Bonus features
- Features
- E×panding-Symbols, Wild, Win-Both-Ways
- Bonus buy
- No
Release & devices
- Release date
- 24 Aug 2016
- Platforms
- Desktop, Mobile
- Theme
- Adventure, Jungle, Nature
More to play
More games from Yggdrasil Gaming
Check real-money availability
This game may be available to play for real money at our partner sites. Availability varies by location.
Advertiser disclosure