18+ only. Gambling can be addictive — Please play responsibly.

Novomatic (Greentube) slot

Rio Carnival

Volatility
Medium–high

Rio Carnival is a 50-payline video slot listed under Novomatic.

See top slot casinos

We haven't confirmed which partner carries this game.

Read the full guide
Rio Carnival slot by Novomatic (Greentube)

Quick answer

Rio Carnival is a Novomatic (Greentube) slot (2018) with medium–high volatility. It uses 50 paylines.

Key specs

Volatility
Medium–high
Pays
50 paylines
Released
18 October 2018

Not published by the provider: RTP, max win, grid, bet range, jackpot

Top-rated casinos (check the game is available)

We haven't confirmed which partner carries this game.

  • Aurivo Casino100% up to $1,000 + 200 Free Spins30x bonus
    Get 200 spins + 100% at Aurivo Casino (opens in new tab)

    18+. New customers. Min dep $20. 30x bonus wagering. Max bet $5. 30 days. 200 spins on Book of Dead at $0.20. Credited in daily batches of 20 over 10 days. Full T&Cs apply.

    Key terms

    18+. New customers only. Min deposit $20. 30x bonus wagering requirement. Max bet $5 while wagering. Free spins on Book of Dead at $0.20 per spin. Spins credited in daily batches of 20 over 10 days. Offer valid 30 days. Full T&Cs apply. Please gamble responsibly.

  • Velmora150 No-Wager Free Spins Keep every winNo wagering
    Claim 150 no-wager spins at Velmora (opens in new tab)

    18+. New customers. Min dep $20. No wagering. 7 days. 150 spins on Big Bass Bonanza at $0.10. Full T&Cs apply.

    Key terms

    18+. New customers only. Min deposit $20. No wagering on winnings. Free spins on Big Bass Bonanza at $0.10 per spin. Offer valid 7 days. Full T&Cs apply. Please gamble responsibly.

  • Kronos Royale200% up to $2,000 + 10% weekly cashback40x bonus
    Get 200% bonus at Kronos Royale (opens in new tab)

    18+. New customers. Min dep $50. 40x bonus wagering. Max bet $10. 60 days. Full T&Cs apply.

    Key terms

    18+. New customers only. Min deposit $50. 40x bonus wagering requirement. Max bet $10 while wagering. Cashback: 10% of net casino losses each week (Monday to Sunday), paid as cash with no wagering every Monday, up to $500 a week. Offer valid 60 days. Full T&Cs apply. Please gamble responsibly.

Game availability varies by casino and country.

Member access — full guide unlocked

How to play Rio Carnival (members only)

Wins are paid when matching symbols land on an active payline, usually left to right starting from the leftmost reel. Your total stake is spread across the lines, and each line win is the line bet multiplied by the symbol's paytable value.

Rio Carnival pays with 50 paylines.

  1. Set your stake. Choose your total bet per spin. Wins are paid as multiples of this stake.
  2. Check the paytable. Open the game's info screen to see what each symbol pays and the exact rules for this version.
  3. Spin. Each spin's result is decided by a certified random number generator, independent of previous spins.

The full Rio Carnival guide: how winnings work and 2 strategy tips

  • Your stake plan: a $50 budget → about $0.20 a spin (medium–high volatility)
  • Stake plans for $20 to $250 budgets
  • Strategy tips and a session planner for Rio Carnival

Free · no card · 18+ only

Never sold · export or delete any time · What do members get?

How winnings work (members only)

How wins are paid and capped

Wins are paid when matching symbols land on an active payline, usually left to right starting from the leftmost reel. Your total stake is spread across the lines, and each line win is the line bet multiplied by the symbol's paytable value. Check the in-game paytable for what each symbol pays.

Features explained (members only)

What the info screen lists

No special features are listed for this game in the sources we checked. Check the in-game info screen for details.

Strategy tips (members only)

  • Size your stake to the volatility. Medium-to-high volatility means longer gaps between meaningful wins, with most of the return concentrated in features. Use smaller stakes relative to your budget. A simple rule: bring at least 250 spins' worth of budget, so a $50 budget suggests a stake of about $0.20.

1 more tip and a session planner

  • Set limits before you spin. Decide your loss limit and session time in advance and stop when you reach either. No pattern or betting system changes the outcome of a spin.

More on this in slot RTP and volatility explained and bankroll management.

Does it fit your budget? (members only)

Stake plans for $20 to $250 budgets

For medium–high volatility we suggest a budget of at least 250 spins. This is what that means for Rio Carnival.

Stake plans for Rio Carnival
BudgetStake a spinBet rangeAverage cost of 250 spins
$20$0.08Bet range not publishedRTP not published
$50$0.20Bet range not publishedRTP not published
$100$0.40Bet range not publishedRTP not published
$250$1Bet range not publishedRTP not published

Averages only: a short session can end far above or below them. Set a loss limit before you play.

Questions

Frequently asked questions

Who makes Rio Carnival?

Rio Carnival is developed by Novomatic (Greentube) and was released in 2018.

Is Rio Carnival high volatility?

Rio Carnival is rated medium–high volatility. Medium-to-high volatility means longer gaps between meaningful wins, with most of the return concentrated in features.

Can I play Rio Carnival for free?

Not on GambGenius at the moment: we don't list an official Novomatic (Greentube) demo of Rio Carnival.

Does Rio Carnival have a bonus buy?

No bonus buy is listed for Rio Carnival in the sources we checked.

Where this data comes from

Specs come from 1 independent slot database. Casinos can run lower-RTP versions, so always check the game rules before you play.

Game artwork © Novomatic (Greentube), shown to identify the game.

Rio Carnival · Top-rated casinos

See top slot casinos

We haven't confirmed which partner carries this game.

Not carried by our partners

Similar slots you can play at our partners

18+ · New customers · T&Cs apply. Availability varies by country.

Gambling should stay fun

Set deposit limits before you play, never chase losses and take regular breaks. If gambling stops being enjoyable, free and confidential help is available 24/7.

Responsible gambling tools