A Day at the Derby
Reel layout pending review
Live demo checked 19 Jul 2026Dark Hearts
by Rival
Dark Hearts is a slot by Rival. This catalog record is backed by 3 independently captured source records.
If the demo doesn't load, you can retry or open it safely in a new tab.
Player reference
About Dark Hearts
This page opens the browser demo endpoint catalogued for Dark Hearts by Rival. Demo availability is tracked separately from the game identity and source-reported facts.
No account or real-money deposit is required by SlotsCollector. The external demo may still show a provider or operator splash screen.
- Provider
- Rival
- RTP
- 95.20%
- Volatility
- Average
- Reel layout
- Not reported in current sources
- Bet range
- Not reported in current sources
- Release date
- 26/10/2017
VolatilityAverage
Reel systemPending review
Maximum win100000
Demo availabilityLive demo checked 19 Jul 2026
Similar free demos
More from Rival
Alien Spinvasion!
Reel layout pending review
Live demo checked 19 Jul 2026
Almighty Dollar
Reel layout pending review
Live demo checked 19 Jul 2026
Arabian Tales
Reel layout pending review
Live demo checked 20 Jul 2026Check real-money availability
This game may be available to play for real money at our partner sites. Availability varies by location.
Advertiser disclosure