⚠ Gambling can be addictive. Play responsibly. Set limits. Responsible gambling

Cosmic Crystals

Updated:

⚡ Quick answer

Cosmic Crystals by Iron Dog Studio is a slot with a 95% RTP. On return-to-player this is an average figure. It plays with crypto on Stake; RTP is a long-term average, not a guarantee.

95%RTPIron Dog StudioProvider
Cosmic Crystals is a medium-volatility video slot by Iron Dog Studio with 95% RTP and max win. Key features: Variable Rtp, Wilds, Respin, Symbol Swap.
ProviderIron Dog Studio
RTP95.00%
Reels5-3
Paylines50
Released09.12.2016

Cosmic Crystals — analytics

Live from our slot database
Slot RTP
95% Average
90%96% base99%
This slot95%
Provider avg95.73%
Database avg95.26%
96% baseline96%

About Cosmic Crystals

Cosmic Crystals by Iron Dog Studio is a slot playable with cryptocurrency on Stake. Its stated RTP is 95% — around the industry average. Remember that RTP is a statistical average over thousands of spins, not a guarantee for any single session.

The slot's key mechanics include variable rtp, wilds, respin, symbol swap. Most of the potential is delivered through these in the bonus rounds.

Before playing for real money, try Cosmic Crystals in demo mode to learn the bonus frequency and behaviour risk-free — the demo math is identical to real play. Gamble responsibly, within a pre-set budget. 18+.

variable-rtpwildsrespinsymbol-swap

Cosmic Crystals — demo

Free demo · no real money. Play Cosmic Crystals for real on Stake. 18+.

Cosmic Crystals
AVERAGE RTP
95%
Reels5-3
ProviderIron Dog Studio
Bonus buyNo
Data-driven from provider specs · RTP is a long-term average
Rate Cosmic Crystals—

More from Iron Dog Studio

Compare Cosmic Crystals with…

Head-to-head on RTP, win and features

More Gems slots

Compare Cosmic Crystals side by side with another slot in our slot comparison tool →

Explore related slots

Collections and head-to-head comparisons

Everything about Cosmic Crystals

Detailed pages for this slot
★ Promo-code bonus
Start playing on Stake
Crypto, provably-fair games and instant withdrawals
Promo codeAIGAME
  • Provably-fair games
  • Instant crypto withdrawals
  • 35,000+ games
  • 24/7 support
Play on Stake →
18+ · Play responsibly. Geo-restrictions apply.

Comments

No comments yet. Be the first to share your experience.

Your rating

FAQ — Cosmic Crystals

What is the RTP of Cosmic Crystals?
Cosmic Crystals has an RTP of 95%. This is around or below average. RTP is a long-term theoretical return, not a guarantee for any session.
Is Cosmic Crystals provably fair?
Cosmic Crystals is a third-party slot by Iron Dog Studio using a certified, audited RNG rather than Stake's provably-fair system (which applies to Originals). Results are random and unpredictable.
Can I play Cosmic Crystals for free?
Yes, Cosmic Crystals is available in demo mode to learn the mechanics risk-free. The demo math is identical to real play, but results do not carry over.
Who makes Cosmic Crystals?
Cosmic Crystals is developed by Iron Dog Studio, whose games are available on Stake. Find more Iron Dog Studio titles in the providers section.
How do I play Cosmic Crystals on Stake?
Sign up, deposit cryptocurrency (BTC, ETH, USDT and more), find Cosmic Crystals in the slots catalogue and launch it. Set a session limit in advance.
What features does Cosmic Crystals have?
Cosmic Crystals includes variable rtp, wilds, respin, symbol swap. These mechanics drive how bonuses trigger and wins build.
Does Cosmic Crystals have free spins?
Cosmic Crystals does not list a standard free spins round — check the in-game paytable for its main bonus.
What is the theme of Cosmic Crystals?
Cosmic Crystals is themed around gems, space. The theme is cosmetic and does not affect RTP or odds.
How many reels does Cosmic Crystals have?
Cosmic Crystals uses a 5-3-reel layout with 50 paylines or ways to win.
Is Cosmic Crystals worth playing?
It comes down to your taste for its volatility and theme. RTP and features are the objective facts; the rest is preference. No slot is profitable long-term — play for entertainment within a budget.
Can I play Cosmic Crystals with crypto?
Yes, Cosmic Crystals is played with cryptocurrency (Bitcoin, Ethereum, Litecoin, USDT and more) on Stake, in your coin's value equivalent.
What slots are similar to Cosmic Crystals?
Slots similar to Cosmic Crystals share its volatility profile and provider Iron Dog Studio. Start with the related slots listed on this page.
Is Cosmic Crystals rigged or fair?
Cosmic Crystals runs on a certified RNG that passes independent audits. Outcomes are random; there are no 'hot' or 'cold' states.
How often does Cosmic Crystals pay?
Hit frequency depends on volatility: see the paytable. This does not change overall RTP.
Can I play Cosmic Crystals on mobile?
Yes, Cosmic Crystals runs directly in the phone browser on Android and iOS — a separate app is usually not required.
What is the minimum bet on Cosmic Crystals?
Cosmic Crystals accepts bets from 0.50 per spin.
Where can I play Cosmic Crystals for real money?
Cosmic Crystals is available to play with cryptocurrency on Stake. Deposit and play responsibly. 18+.

18+ · Geo-restrictions apply. Stake.com is not available in all jurisdictions.

Play with code STAKEBONUSHUB
Stake.com · 18+ · T&Cs apply
Get bonus →
⏳ Бонус по промокоду AIGAME--:--Claim →
Играть на Stake · code AIGAMEClaim →

Bonus wheel

+100% deposit
10 free spins
+50% bonus
5% cashback
VIP bonus
Bonus case
+200% deposit
Exclusive