Slot Demo

Cosmic Heroes

Microgaming video slot 2021

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Cosmic Heroes at a glance

Cosmic Heroes is a video slot by Microgaming with a 94.03% RTP and Low volatility. Its maximum win is 12,000x the stake.

Provider
Microgaming
RTP
94.03%
Volatility
Low
Max win
12,000x
Paylines
243
Bonus feature
Free Spins
Released
2021

RTP figure sourced from the provider's published paytable.

Cosmic Heroes is a video slot by Microgaming with an RTP of 94.03%, 1.8 below the 95.8% industry average. 243 paylines. Space setting with planets and nebula backgrounds.

The bonus toolkit is built around free spins. Bets range from $0.1 to $20 per spin. Low volatility means frequent small wins and a steady bankroll curve, suitable for long sessions.

The free demo runs on virtual credits with no registration and no download. Use it to learn the paytable before wagering real money.

How Cosmic Heroes works

Cosmic Heroes is a 5-reel video slot with 243 paylines.

Free Spins are triggered by scatter symbols and are where most of the game's win potential sits.

Every mechanic above is available to test for free in the demo before you risk real money.

RTP in Context

Cosmic Heroes 94.03%
Industry average 95.8%

Cosmic Heroes runs slightly below the online slot average. Look for the same mechanic at a higher-RTP variant where possible.

Max Win Explained

The theoretical top prize on Cosmic Heroes is 12,000x your stake. Actual hit frequency is very low on games with Low volatility. Treat the figure as a ceiling, not a target.

$1 spin

$12,000

max possible

$10 spin

$120,000

max possible

$100 spin

$1,200,000

max possible

How to play Cosmic Heroes responsibly

With low volatility, wins land often but stay small — suited to longer, lower-stakes sessions. Set a time limit and treat any spend as entertainment, not income.

Pros

  • + Strong max win potential (12,000x stake)
  • + Free Spins bonus round with multipliers
  • + Free demo available, no deposit or registration needed

Cons

  • Below-average RTP (94.03% vs 95.8% industry benchmark)

Cosmic Heroes FAQ

What is the RTP of Cosmic Heroes?

Cosmic Heroes has an RTP (Return to Player) of 94.03%. That's 1.8 percentage points below the typical industry average of 95.8%.

What is the max win on Cosmic Heroes?

The maximum win is 12,000x your stake. That means a $1 spin could theoretically return up to $12,000, while a $10 spin could cap out at $120,000.

How volatile is Cosmic Heroes?

Cosmic Heroes is rated as Low volatility. Wins land frequently but are usually small. Good for longer play sessions.

Is Cosmic Heroes available on mobile?

Yes. Cosmic Heroes by Microgaming runs as an HTML5 iframe that works on iOS, Android, tablet, and desktop browsers. No download or app install is required.

Can I play Cosmic Heroes for free?

Yes. The free demo on this page runs on virtual credits. No registration, no deposit, no download. Use it to learn the paytable and bonus triggers before playing for real.

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