Weird Science — Iosif Games
Designed by Aleksandra Nowak, Art Director at Iosif Games
Step into Weird Science, a video slot by Iosif Games, pairing blue and frogs themes with 25 ways to win and a solid RTP of 95.94%. Casual players and high rollers alike will find the core math keeps the action engaging on every spin.
The gameplay is built around a familiar yet polished spin loop featuring bonus symbols, feature substitution symbols and free spins. Match the symbols on the reels and trigger bonus features that can stack into big wins of up to 5400x.
Bonus features sit at the center of Weird Science, with bonus symbols, feature substitution symbols and free spins powering the action. Every bonus trigger brings an extra layer of excitement — watch for the bonus symbols that open the top-paying sequences.
With High volatility, expect larger but less frequent payouts — and the 95.94% RTP keeps the long-run return competitive. That balance is a math model that rewards patient players.
All in all, Weird Science by Iosif Games is a video slot that earns a spot in any slot fan's rotation. Play the free demo to get a feel for the mechanics, then switch to real money when you're set.
Where to play for real money
| Casino | Bonus | Rating | Payout | Play now |
|---|---|---|---|---|
| Fresh | 300% up to $1500 | 4.5/5 | Instant | Play now |
| Vavada | 100% up to $1000 + 100 FS | 4.9/5 | 0-1 hours | Play now |
| 1Win | 500% up to $1000 + 200 FS | 4.8/5 | Instant | Play now |
Weird Science specifications
| Attribute | Value |
|---|---|
| Provider | Iosif Games |
| RTP | 95.94% |
| Volatility | High |
| Max Win | 5400x |
| Paylines | 25 |
| Layout | 5-3 |
| Min Bet | 0.01 |
| Max Bet | 1000 |
| Technology | JS, HTML5 |
| Released | 2026-08-24 |
Features
- Bonus symbols
- Feature Substitution Symbols
- Free Spins
- Free Spins Multiplier
- Gamble
- Multiplier
- Progressive Jackpot
- Risk/Gamble (Double) game
- RTP range
- Scatter symbols
- Wild
Themes
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| Maradona Full House: Book of China | 93.89% | High | 16000x | Play |
| Wild Trucks: Jinfu Xingyun | 96.55% | Med-High | 7600x | Play |
| Prime Slingshot Roulette | 90.10% | Low-Med | 23000x | Play |
| 5 Hot Dice | 95.67% | Low-Med | 5000x | Play |
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Where to play for real money
| Casino | Bonus | Rating | Payout | Play now |
|---|---|---|---|---|
| MyStake | 150% up to $1500 | 4.6/5 | 0-1 hours | Play now |
| Dazard | 100% up to $5000 + 100 FS | 4.6/5 | Instant | Play now |
| Leon | 120% up to $500 | 4.5/5 | 0-1 hours | Play now |
| Fresh | 300% up to $1500 | 4.5/5 | Instant | Play now |
| Vavada | 100% up to $1000 + 100 FS | 4.9/5 | 0-1 hours | Play now |