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Wazdan slots: distinguish the studio from a series
Wazdan slots include titles organized into game families and built around named features. The original 9 Coins page identifies the Coins series and lists Cash Infinity, Hold the Jackpot and other feature options.
Wazdan is the developer credit; Coins is a family label; 9 Coins is a specific title. Keeping those levels separate helps avoid turning one edition's product summary into a rule for the whole catalog.
Separate entry support from bonus settlement
The original 9 Coins overview describes Cash Infinity symbols staying on reels to assist bonus entry, while prizes are concentrated in Hold the Jackpot. A retained symbol, a qualifying entry event and a final bonus award are therefore different records.
For a useful comparison, write down what each named feature changes. Does it retain an object, start a mode, combine values or settle an award? A feature list without those verbs does not explain the process.
The original page also lists presentation and feature options. A faster mode or a familiar icon should not be used to infer a different mathematical return without a corresponding rule or configuration statement.
Grand Diamond Edition adds a different layer
Wazdan's Grand Diamond Edition announcement describes Cash Out behavior and different Grand-prize specifications. That is a separate release, not an update to be silently inserted into the original 9 Coins record.
| Record | What to examine |
|---|---|
| Original 9 Coins | Bonus-focused awards and Cash Infinity entry support |
| Grand Diamond Edition | Its own Cash Out sequence and prize specifications |
| Other Coins editions | Their full title, rules and configuration before comparison |
Do not use a larger advertised limit as a probability ranking. A changed limit alone does not explain prize frequency or the distribution of outcomes.
Read the exact edition in a consistent order
Start with title and edition, then the base-game award structure, entry conditions, bonus actions and settlement. Record any RTP and optional-feature setting with its source and date.
The public Money Train 2 profile offers another studio's collection-based comparison. Use it to distinguish a displayed value from a settled total, not to substitute Relax Gaming rules for Wazdan rules. This directory does not establish current regional access or a tested operator installation.

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