| Supplier | Bonus Hunt allowed? | Backup time* | Key features / restrictions |
|---|---|---|---|
| Amatic | Yes | ≈ 2 days | Short duration; open bonus quickly. |
| Aristocrat | No | - | Bonus played or cancelled immediately. |
| Betsoft | Yes | ≈ 7 days | No notable constraints. |
| BGaming | Yes | ≈ 2 days | Short duration. |
| Big Time Gaming (BTG) | Yes | ≈ 90 days | One of the longest durations available. |
| Blueprint Gaming | Yes | ≈ 2 days | Short duration. |
| Booming Games | No | - | No bonus save. |
| Cayetano Gaming | No | - | Bonus cancelled or auto-played if you quit. |
| CT Gaming | No | - | No storage. |
| ELK Studios | No | - | The bonus is automatically paid if you leave. |
| Endorphina | Yes | ≈ 7 days | Standard duration. |
| EvoPlay | Yes | Variable | Depends on the casino / game. |
| GameArt | Yes | ≈ 2 days | Short duration. |
| Gamomat | Yes | ≈ 7 days | Standard duration. |
| Habanero | Yes | ≈ 7 days | May vary by title / casino. |
| Hacksaw Gaming | Yes | ≈ 24 h | Open within 24 hours. |
| IGT | Yes | ≈ 2 days | Short duration. |
| Inspired Gaming | Yes | ≈ 2 days | Short duration. |
| iSoftBet | Yes | ≈ 7 days | Standard duration. |
| Leander | Yes | ≈ 7 days | Standard duration. |
| Merkur | Yes | Unconfirmed | Generally possible; duration close to average. |
| Microgaming / Games Global | Yes | ≈ 7 days | Standard duration. |
| NetEnt | Yes | ≈ 7 days | Standard duration. |
| NextGen Gaming | Yes | ≈ 7 days | Standard duration. |
| Nolimit City | Yes | ≈ 180 days | Exceptionally long duration (~6 months). |
| Novomatic / Greentube | No | - | Bonus is played or expires almost immediately. |
| OneTouch | Yes | Variable | Depends on the casino / game. |
| Play'n GO | Yes | ≈ 7 days | Very popular for bonus hunts. |
| Playson | Yes | ≈ 7 days | Standard duration. |
| Playtech | Yes | ≈ 7 days | Standard duration. |
| Pragmatic Play | Yes | ≈ 7 days | Standard duration. |
| Push Gaming | Yes | ≈ 2 days | Short duration. |
| Quickspin | Yes | ≈ 2 days | Short duration. |
| Red Rake Gaming | No | - | Earnings credited without animation if you quit. |
| Red Tiger | No | - | Bonus is played automatically at closing. |
| Relax Gaming | Yes | ≈ 2 days | Short duration. |
| Realtime Gaming (RTG) | Yes | ≈ 7 days | Standard duration. |
| Slotmill | No | - | No backup. |
| Stakelogic | Yes | up to ≈ 90 days | Potentially very long duration. |
| Swintt | No | - | No bonus storage. |
| Thunderkick | Yes | ≈ 7 days | Standard duration. |
| Wazdan | Yes | ≈ 7 days | Standard duration. |
| WMS / Light & Wonder | Yes | ≈ 7 days | Standard duration. |
| Yggdrasil | Yes | ≤ 24 h | Very short duration; open quickly. |
* Times shown are typical for online casinos and may vary by location, game and jurisdiction.
In practice :
-
Marked suppliers "No" do not record bonus status; quitting the game either plays the bonus or cancels it immediately.
-
Marked suppliers "Yes" allow you to "store" a bonus. Nevertheless, check the conditions specific to each casino (some platforms reduce the duration, or even deactivate the feature on certain titles).
-
For multi-day bonus hunts, opt for Big Time Gaming, Nolimit City or Stakelogic. For short sessions, look out for Hacksaw or Yggdrasil, whose bonuses expire quickly.
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