Sweepstakes Casino Bonus Change History
How sweepstakes casino welcome offers have changed over time — a source-checked version ledger only CasinoRankr publishes.
What this dataset measures
This dataset records each source-checked version of a sweepstakes casino's welcome offer, so the question "how has this operator's bonus changed over time?" has a primary-source answer rather than a single current snapshot. Each row is an operator-stated offer captured at a point in time, with its effective date, verification date, and source.
0
Bonus versions
0
Operators covered
—
Earliest recorded
—
Most recent change
Top findings
- No published bonus offer versions are recorded yet. Rows appear here once operator bonus revisions are source-checked and published; absence is not a claim that an operator never changed its offer.
No published bonus offer versions are recorded yet. This page and its exports update automatically as operator bonus revisions are source-checked and published; an empty table is not a claim that operators have never changed their offers.
Data dictionary
| Field | Type | Meaning | Allowed values |
|---|---|---|---|
| name | string | Operator display name. | Any |
| slug | string | Stable CasinoRankr review slug. | Any |
| review_url | string | Canonical CasinoRankr review URL path. | Any |
| bonus_key | string | Which bonus the version describes (e.g. welcome). | Any |
| revision | integer | Monotonic revision number for the bonus, when recorded. | Any |
| offer_summary | string | Human-readable operator-stated offer at this version, derived from the stored payload. | Any |
| effective_date | date | Date this offer version took effect, when recorded. | Any |
| expires_at | datetime | When this offer version expires, when recorded. | Any |
| last_verified_at | datetime | When CasinoRankr last source-checked this version. | Any |
| source_url | string | Primary source URL backing this offer version. | Any |
| status | string | Publication status of the version. | active, pending |
Methodology
Rows come from CasinoRankr's published bonus revision ledger (one row per source-checked offer version), ordered newest first. Temporal coverage spans the earliest to the latest recorded effective date.
Follow-up (separate design review): structured user-reported redemption-time collection — adding a measured-redemption field to the vote pipeline so published medians can sit alongside operator-stated payout windows — is intentionally out of scope here and tracked as its own task. A curated public_casino_rank_history view (so rank history reads a public view rather than the base snapshot table) is the related Admin-side follow-up.
Limitations
- Recorded versions are operator-stated offers checked at a point in time, not payout guarantees.
- Absence of an operator or a gap between versions is not a claim that its offer never changed.
- Offer terms, wagering/playthrough rules, and eligibility can change between recorded versions.
Cite this dataset
- Claim
- Source-checked history of how sweepstakes casino welcome offers have changed over time.
- Date / snapshot
- Aug 3, 2026
- Sample size
- 0 published bonus offer versions across 0 operators.
- Methodology
- Each row is a published, source-backed bonus offer version from CasinoRankr's bonus revision ledger, sorted newest first.
- Limitation
- Recorded versions are operator-stated offers checked at a point in time, not payout guarantees; absence of an operator is not a claim that its offer never changed.
- Export URL
- /api/public/data/bonus-change-history?format=json
Source: CasinoRankr Data Hub, Bonus Change History, accessed [date], https://casinorankr.com/data/bonus-change-history.
Keep the operator-stated, point-in-time language with any citation about bonus changes.