Field notes

Casino bonus guides

Start with how to wager. Then the games that survive a grind, and the ones that can convert a leftover chest. No folklore. No max-win theatre.

How to wager a bonus

Playthrough is the price of the extra funds. Here is the formula, the latches, and the walk — in the order you actually meet them.

Updated 26 Aug 2026

14 min

Games that clear a chest

Two jobs. High RTP keeps you in the walk. High variance can turn leftover bonus into a cashier trip — or into nothing.

Updated 26 Aug 2026

10 min

Reading the small print

The clauses that decide whether a bonus is a chest or a pit — in the order they usually bite.

Updated 26 Aug 2026

6 min

No-deposit offers without the traps

Free spins with a cashout cap can still be useful. Here is when they are, and when they are bait.

Updated 26 Aug 2026

5 min

How we score a bonus

Root Score is a fairness rating, not a marketing star. Here is what actually moves it.

Updated 26 Aug 2026

5 min

Ranger’s mark and last sap

We only list verified houses. Here is how a house gets in, how we walk it, and when the sap goes stale.

Updated 26 Aug 2026

5 min

Playing in control

Bonuses are not a reason to chase. Tools, limits, and when to walk away.

Updated 26 Aug 2026

4 min

VPN and casino terms: house rules, travel, and risk

A VPN is a tunnel, not a licence. Terms vary by house. Why people use one, what KYC still sees, and when hiding a blocked country can still close the account.

Updated 3 Sep 2026

12 min

The max-bet trap

A €5 line in the PDF is not a suggestion. Raising the stake ‘to see the book’ is the most common way a cleared bar gets voided.

Updated 4 Sep 2026

6 min

Feature-buy is how the chest dies

The buy button is a product. Under a wagering chest it is usually an exclusion. If the PDF bans it, stay off the buy.

Updated 4 Sep 2026

6 min

RTP files: the studio sheet is not the lobby

Book of Dead’s 96.21% is a default. Operators load lower files. The only number that counts is the one on the info panel in the room you are in.

Updated 4 Sep 2026

7 min

Cashout caps and the 5× latch

A 120% match with a 5× cashout latch is a smaller chest than the banner. Ice prints it. No-deposit tours print it. We keep publishing the arithmetic because the industry will not.

Updated 4 Sep 2026

6 min

Sticky, non-sticky, and the two wallets

Sticky glues deposit and bonus until playthrough is done. Non-sticky keeps two wallets. Cash is used first. If you have not touched the bonus, you can usually take the deposit home.

Updated 4 Sep 2026

6 min

A staged pack is not euro one

The poster is a ceiling across deposits. We score the first walk. Hit’n’Spin and Lucky7even are the examples.

Updated 4 Sep 2026

6 min

The clock is not the bar

Seven days. Five days. A 0–24h cashier card is not a payout. The clock can kill a chest that the wagering would have cleared.

Updated 4 Sep 2026

5 min

Identity on day one

A licensed room will still ask for papers, especially before a withdrawal. A coin is a payment method, not a mask.

Updated 4 Sep 2026

5 min

Weighting is not RTP

A 98% file at 10% weighting is a slower bar than a 96% file at 100%. The PDF’s game table is the walk, not the studio sheet.

Updated 4 Sep 2026

6 min

Sister brands are not the same PDF

SpinsUP sits next to Rooster. The colours rhyme. The T&Cs can diverge. Read this house’s PDF, not theirs.

Updated 4 Sep 2026

5 min

Ante is a stake

A 25% ante to load extra scatters is still money at risk. Under a max-bet line it can be the same trapdoor as sizing up.

Updated 4 Sep 2026

5 min

Spins are not a match

100 spins on a named title are a different chest from 100% extra cash. The cap, the game, and the wagering are usually worse.

Updated 4 Sep 2026

5 min

Start here if you are new

How to buy, send, and cash out coins without folklore.

See crypto casinos

How crypto deposits work at an online casino

A coin transfer is a payment, not a shortcut. Network fees, confirmations, min deposits, and the walk from wallet to cashier.