Apollo Play · May 30, 2026
RUR by Apollo Play delivers middle-ground performance — neither too risky nor too conservative.
With a Value Score of 69.2/100, RUR stands out in Apollo Play's portfolio as a solid option for slot enthusiasts.
Key features include Expanding Wilds, Full Reel Multipliers and Gamble.
Players choose R.U.R. for its high configurable RTP up to 98.99% and medium volatility offering balanced risk with potential for amplified wins via Full Reel Multipliers. The simple 5-payline structure with expanding robot Wilds and sci-fi robot theme appeals to those preferring mechanical precision over feature-heavy complexity.
The Full Reel Multiplier awards 3x, 4x, or 5x to wins when the first 3, 4, or 5 reels completely fill with matching low-paying card symbols.
A moderate bankroll of 200-400x your bet balances session length with bonus trigger opportunities.
At 98.99%, this slot's RTP is 2.84% above the market average of 96.15%. Only 808 slots out of 8302 exceed 97% RTP.
Mix of steady play and bonus excitement
High RTP with manageable volatility creates a mathematically favorable profile for extended play.
★★★★ 4.8/5 — 200% up to $1,000
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84 slots, avg RTP 98.96%
Theme Browse Other slots142 Other slots available
Volatility More Medium volatility slotsBrowse all Medium volatility options
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| Provider | Apollo Play |
| RTP | 98.99% |
| Volatility | Medium |
| Max Win | 5× |
| Hit Frequency | 25-33% |
| Math Profile | Player Edge |
| Value Score | 69.2/100 |
| Risk Index | 3/10 |
| Win Potential | 2.2/10 |
| Bankroll Rating | 6.7/10 |
RUR has an RTP of 98.99%, which is above average compared to the industry standard of ~96%. For every $100 wagered, the theoretical return is $98.99 over extended sessions.
RUR has Medium volatility, meaning it offers a balanced mix of frequency and size.
The maximum win potential is 5x your total bet.
RUR was developed by Apollo Play. Explore all Apollo Play slots in our provider directory.
RUR has a Value Score of 69.2/100, which is good. This score combines RTP, volatility, and max win into a single metric.
Many online casinos offer a demo mode for RUR where you can play with virtual credits before wagering real money.
RUR has a Risk Index of 3/10, making it low-risk. Relatively gentle on your bankroll.
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| Return | — |
| Risk | — |
RUR earns its 69.2/100 Value Score through a combination of fair returns and reliable gameplay mechanics.