Quick answer
Robo Smash is a iSoftBet slot (2017) with 95% RTP, medium volatility and a 22,500x max win. It uses 15 paylines with free spins, multipliers and wild symbols. RTP can vary by casino.
On this page9 sections
Key specs
- RTP
- 95%
- 1.04 points below the median (96.04%)
- Volatility
- Medium3 of 6 on our volatility scale
- Max win
- 22,500x
- Higher than 92% of slots in our database
- Grid
- 5×3
- Pays
- 15 paylines
- Released
- 15 Jan 2017
- Bet range
- $0.15–$45
- Jackpot
- None
Top-rated casinos (check the game is available)
We haven't confirmed which partner carries this game.
Ad disclosure: we currently earn nothing from the brands listed; if that changes, each offer will say so. How we make money
- Aurivo Casino100% up to $1,000 + 200 Free Spins30x bonusGet 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
Every significant term is in the line above.
Full T&Cs apply. Please gamble responsibly.
- Velmora150 No-Wager Free Spins Keep every winNo wageringClaim 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
Every significant term is in the line above.
Full T&Cs apply. Please gamble responsibly.
- Kronos Royale200% up to $2,000 + 10% weekly cashback40x bonusGet 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
- Cashback
- Cashback: 10% of net casino losses each week (Monday to Sunday), paid as cash with no wagering every Monday, up to $500 a week.
Full T&Cs apply. Please gamble responsibly.
Game availability varies by casino and country.
Themes:
How to play Robo Smash (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.
Robo Smash is played on a 5×3 grid with 15 paylines.
- Set your stake. Choose your total bet per spin between $0.15 and $45. Wins are paid as multiples of this stake.
- Check the paytable. Open the game's info screen to see what each symbol pays and the exact rules for this version.
- Spin. Each spin's result is decided by a certified random number generator, independent of previous spins.
- Trigger the bonus. Land the required scatter symbols to start the free spins feature.
The full Robo Smash guide: how winnings work, 3 features and 3 strategy tips
- Your stake plan: a $50 budget → about $0.25 a spin (medium volatility)
- What 95% RTP costs per $100 wagered: $5.00 on average
- 3 features explained: free spins, multipliers, wild symbols
- Stake plans for $20 to $250 budgets, checked against the $0.15 minimum bet
- 4 slots with the same style and a higher RTP (up to 98.06%)
- Strategy tips and a session planner for Robo Smash
Free · no card · 18+ only
Never sold · export or delete any time · What do members get?
How winnings work (members only)
What 95% RTP costs per $100 wagered, the 22,500x max win at a $1 stake
The top prize is capped at 22,500x your stake. On a $1 spin that is $22,500; on $0.20 it is $4,500. When the cap is reached the round usually ends immediately.
Multipliers are applied to wins as they land; in many games several multipliers add together or multiply each other, which is where the largest wins come from.
What 95% RTP means
Expected return = stake × 95%
Over $100 of total bets, the long-run average loss is $5.00
RTP is a long-run average across millions of spins. Any single session can finish far above or below it, especially on a medium volatility game.
Features explained (members only)
3 features explained: free spins, multipliers, wild symbols
Free spins
A bonus round of spins played at no cost to your balance, usually triggered by landing three or more scatter symbols. Wins during the round are added to your balance, and many games let you retrigger extra spins.
Multipliers
Multipliers increase a win by a set factor, such as 2x or 10x. They can be attached to symbols, applied to a whole spin, or grow during a feature, and are a main driver of the biggest wins.
Wild symbols
Wilds substitute for regular paying symbols to help complete winning combinations. They do not normally replace scatter or bonus symbols.
Strategy tips (members only)
- Size your stake to the volatility. Medium volatility balances hit rate and win size. Expect dry spells between features, but not extreme swings. A simple rule: bring at least 200 spins' worth of budget, so a $50 budget suggests a stake of about $0.25.
2 more tips and a session planner
- Bonus wagering: at 95% RTP, clearing $1,000 of wagering costs about $50.00 on average. Check the bonus terms, as some casinos exclude specific games. Run your numbers in the wagering calculator.
- 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, checked against the $0.15 minimum bet
For medium volatility we suggest a budget of at least 200 spins. This is what that means for Robo Smash (bets from $0.15 up to a maximum bet of $45).
| Budget | Stake a spin | Bet range | Average cost of 200 spins |
|---|---|---|---|
| $20 | $0.10 | Below the $0.15 minimum bet | $1 |
| $50 | $0.25 | Fits | $2.50 |
| $100 | $0.50 | Fits | $5 |
| $250 | $1.25 | Fits | $12.50 |
Averages only: a short session can end far above or below them. Set a loss limit before you play.
Same style, better RTP (members only)
4 slots with the same style and a higher RTP (up to 98.06%)
Slots with the same mechanic (paylines) and volatility (medium) as Robo Smash, with a higher published RTP. Casinos can still run lower versions of any of them.
Cat’s Soup98.06% RTP · +3.06 pts
Blood Suckers98% RTP · +3 pts
5 Mariachis98% RTP · +3 pts
Bird of Thunder98% RTP · +3 ptsQuestions
Frequently asked questions
Who makes Robo Smash?
Robo Smash is developed by iSoftBet and was released in 2017.
What is the RTP of Robo Smash?
The default RTP of Robo Smash is 95%.
Is Robo Smash high volatility?
Robo Smash is rated medium volatility. Medium volatility balances hit rate and win size.
What is the max win on Robo Smash?
The maximum win on Robo Smash is 22,500x your stake, which is $22,500 on a $1 spin.
Can I play Robo Smash for free?
Not on GambGenius at the moment: we don't list an official iSoftBet demo of Robo Smash.
Does Robo Smash have a bonus buy?
No bonus buy is listed for Robo Smash in the sources we checked.
Where this data comes from
- slotcatalog.com Slot database
Specs come from 1 independent slot database. Casinos can run lower-RTP versions, so always check the game rules before you play.
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