Cosmic Gems
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Our Review of Cosmic Gems
Blast Off with Cosmic Gems!
Yo fam, it's time to take off with Cosmic Gems from 2 By 2 Gaming. This slot is a cosmic journey through space with gems so shiny, you'll need shades. We're talking a 5x3 reel setup that can level up to 5x4 during those Win Streaks. You're starting with 243 paylines, but it can go up to 1024 ways to win. That's some serious interstellar potential right there. Let's gooo!
The Hype Features
- Win Streaks: After any win, the reels expand and give you a respin. Keep hitting wins and you'll keep spinning. It's a chain reaction of W's!
- Free Spins: Hit 3 or more Scatters, and you're in for 8 to 15 Free Spins. Plus, you can retrigger them. Unlimited spins anyone?
- Wilds and Scatters: Gold tiaras and chalice symbols are your besties here. They lead the way to big wins and feature triggers.
With a max win of 200x your bet, this game is all about those clutch moments. Get ready to spin and win!
✓ Pros
- •Epic Win Streak feature
- •Sleek space-themed graphics
- •Unlimited retriggers on Free Spins
✗ Cons
- •Max win is a bit mid
- •High volatility might not suit everyone
Bottom Line
Cosmic Gems is a vibe, no cap. If you're into space themes and love the thrill of expanding reels and Win Streaks, this one's for you. It's not just a game; it's an adventure. Play it if you want to feel like a main character. Skip it if you're hunting for mega wins exclusively.
Andy
Andy is a digital-first slot analyst and content creator who specializes in the intersection of traditional gaming and modern iGaming trends. As a leading voice for the next generation of players, he focuses on game 'vibe,' mobile playability, and the high-energy mechanics that define today's slots.
Reviewed on March 7, 2026
Slot Details
| Provider | 2 By 2 Gaming |
| Release Date | Feb 2021 |
| RTP | 96.02% |
| Volatility | Insane |
| Max Win | 200x |
| Reels | 5 |
| Rows | 3 |
| Paylines | 243 |
| Hit Frequency | 15% |
| Min Bet | $0.2 |
| Max Bet | $20 |
| Theme | |
| Features |
Frequently Asked Questions
What is the max win in Cosmic Gems?
The maximum win in Cosmic Gems is 200x your bet. This is the theoretical ceiling calculated over a full RTP cycle — it represents a rare best-case outcome, not a typical session result.
What is the RTP of Cosmic Gems?
Cosmic Gems has an RTP (Return to Player) of 96.02%. A higher RTP means a better theoretical long-term return to players — 96.02% means the game returns 96.02 cents per dollar wagered on average over millions of spins.
What is the volatility of Cosmic Gems?
Cosmic Gems has 5 volatility. 5 volatility affects how often wins occur and how large they tend to be.
Does Cosmic Gems have a bonus buy feature?
No, Cosmic Gems does not have a bonus buy feature. Bonuses are triggered through regular gameplay only.
Does Cosmic Gems have free spins?
Yes, Cosmic Gems includes a free spins bonus round that can be triggered during gameplay.
Is Cosmic Gems mobile-friendly?
Yes, Cosmic Gems by 2 By 2 Gaming is fully optimized for mobile devices and can be played on smartphones and tablets.
What mechanics does Cosmic Gems use?
Cosmic Gems features Berzerk Wilds along with Scatter, Free Spins, Multipliers, Cascading Reels, Respins.
Andy is a digital-first slot analyst and content creator who specializes in the intersection of traditional gaming and modern iGaming trends. As a leading voice for the next generation of players, he focuses on game 'vibe,' mobile playability, and the high-energy mechanics that define today's slots.
Learn More About These Mechanics
Understand the math behind the features:
This page was last updated on . Information is accurate as of the update date.