
Galxe Review
Quest campaigns and airdrops with a documented anti-sybil credential
of 10
Galxe scores 5.8 out of 10 among incentive program operators. It documents how its Passport proof-of-personhood credential works and names five client campaigns with network and period, but gives amounts for only a few, reports outcomes without methods and discloses no ties to clients. Desk research, read November 6, 2026.
By Dan Reyes · Updated Nov 6, 2026
Role
Reward distribution
Overall score
5.8 / 10 (35 points ÷ 6 criteria), up from 5.5
Case studies
11, from Optimism OAT (2023) to daGama (March 2026)
Anti-sybil credential
Galxe Passport: Sumsub ID check, non-transferable token
Dune totals
85,080 quests launched; 7,244 partners; 1,047,320 Passport holders
Sources last read
2026-11-06
Scores
Each criterion carries equal weight. The overall score is the average of these 6 scores — (10.0 + 5.0 + 5.0 + 10.0 + 5.0 + 0.0) ÷ 6 = 5.8.
Pros
- Abuse protection 10: Passport's Sumsub check, per-person identifier and non-transferable token are documented
- Named programs 10: five campaigns give network and period, from the Ripple Earndrop to Linea Voyage
- Open data 5: a Dune dashboard of platform totals opens without a login
Cons
- Disclosed volume 5: amounts for only a few programs, such as 400,000 XRP for Ripple
- Impact report 5: wallet and participant counts come with no stated method or baseline
- Independence 0: no disclosure of ties to clients, despite its own chain and token
- Open data stops at platform totals, with no per-campaign reward figures
How Galxe scores in incentive program operators
Galxe is rated in our incentive and grant program operators ranking in the reward distribution role. Projects use it to run quest campaigns and token distributions (Earndrop), with wallets checked against set conditions before they can claim. Its Gravity chain and G token are outside this rating. The review is desk research of Galxe's case studies, documentation and public Dune dashboard, read on November 6, 2026. No campaign was joined.
The six criteria use fixed scales set out in our ratings methodology.
| Criterion | Mark | Finding | Source, date read |
|---|---|---|---|
| Named programs | 10 | Eleven case studies name client campaigns, and five give a network and a period. Two carry dates: the Ripple Earndrop (XRPL, launched January 6, 2025) and DeLorean Labs' Airdrop Race (DMC on Sui, from June 27, 2025). Linea Voyage, the Arbitrum Odyssey and Soneium Conquest give a run length (five, nine and four weeks) but no calendar dates; a stated run length counts as the period. | galxe.com case studies, 2026-11-06 |
| Disclosed volume | 5 | Amounts appear for a few programs: a 400,000 XRP distribution for Ripple, and $115K in DGMA distributed to daGama's top participants over two seasons on Ethereum. Tanssi's 40.5 million TANSSI is an allocation. The Arbitrum, Linea and Soneium case studies give no amount. | Earndrop case study, daGama case study, 2026-11-06 |
| Impact report | 5 | The case studies give outcome figures, such as 5.6 million unique wallets for Linea Voyage and 623,000 unique users for the Arbitrum Odyssey, but none says how the figures were counted or what they were compared with. | Linea case study, Arbitrum case study, 2026-11-06 |
| Abuse protection | 10 | The Passport documentation sets out the mechanism. Sumsub checks the ID document and ties every verification to one identifier per person. Galxe signs and encrypts the result and issues a non-transferable token that campaigns can require. | docs.galxe.com, 2026-11-06 |
| Open data | 5 | A public Dune dashboard opens without a login. It shows platform totals: 85,080 quests launched, 7,244 partners, 1,047,320 Passport holders and monthly participation. It has no reward amounts and no per-campaign figures. | dune.com, 2026-11-06 |
| Independence | 0 | No statement on ties to client projects, even though Galxe runs its own chain and token. | docs.galxe.com, 2026-11-06 |
The overall score is the plain average of the six marks: (10 + 5 + 5 + 10 + 5 + 0) / 6 = 35 / 6 = 5.8. One mark changed at this check, in a consistency pass across the category. Named programs rose from 8 to 10: a run length stated without calendar dates is now read as the period for every operator, which gives Galxe five programs with network and period. The overall moved from 5.5 to 5.8. The case studies added since the last review (daGama, March 2026) add one more partial volume figure but do not change any band.
Strongest criteria: abuse protection and named programs
Abuse protection (10). Galxe's documentation explains how its anti-sybil credential is built, rather than only listing filters a campaign can switch on. A user passes a Sumsub identity check. Sumsub groups all of a person's verifications under one identifier, which blocks a second passport for the same person. The user then encrypts the signed result with a password and mints a non-transferable Passport token, and a campaign can require that token to claim. Galxe's terms add that it does not guarantee "absolute Sybil resistance". The mark is for the mechanism being described. It does not certify that the mechanism works.
Named programs (10). Galxe names more client campaigns than most operators in the category. The rubric's top mark needs five or more programs, each with its network and period. Five qualify: the Ripple and DeLorean Labs programs carry dates, and Linea Voyage, the Arbitrum Odyssey and Soneium Conquest state how many weeks they ran. A run length without calendar dates is read as the period for every operator in the category.
Weakest criteria: independence, then partial disclosure
Independence (0) is a disclosure gap. Galxe publishes no policy on its ties to the projects it runs campaigns for, and no list of those relationships. This matters more here than for some peers, because Galxe also has commercial interests of its own in the Gravity chain and the G token.
The three 5s each stop at a specific gap:
- Disclosed volume. Amounts are given for a handful of programs. Several of the largest campaigns, including the Arbitrum Odyssey and Linea Voyage, give none, and Tanssi's figure is an allocation, not a payout.
- Impact report. Participant and wallet counts are reported without a definition or a baseline. Linea Voyage, for example, gives 5.6 million unique wallets and 800,000 wallets that claimed anti-sybil credentials, but does not say how either was counted.
- Open data. The Dune dashboard is open but aggregate only. At the time of reading, its monthly charts ran to January 2026.
What the score does not cover
The rubric covers what Galxe publishes about the programs it runs. It does not assess Passport's handling of identity data beyond how the mechanism is documented, or Galxe's fees and subscriptions. The G token and Gravity chain are not assessed either, and neither is any reward token offered through a campaign. Quest and airdrop links are common phishing lures, and our guide to wallet scams and phishing covers what to check before signing.
Galxe vs the closest rated peers
At 5.8, Galxe scores above the other quest platforms rated in this category: Layer3 scores 4.7 and Boost 1.7. Merkl, which distributes position-based incentives, also scores 5.8, and tied operators are listed alphabetically, so Galxe comes first. OpenBlock Labs scores 6.3, on the scores current at this check.
Who it suits
The score suits projects planning large quest campaigns or airdrops that need a documented proof-of-personhood gate. It does not show what those campaigns achieved: Galxe publishes outcome figures without methods and discloses no ties to its clients.
How it compares

Castle Labs
Documented assessments and retention analysis of incentive programs

Gitcoin
Sybil-resistant matched funding rounds with public round reports

Metrom
A measured impact study and fully open campaign data

OpenBlock Labs
Program evaluations and sybil analysis that state their method

Questbook
Disbursed totals for every season and documented payout controls

Thrive Protocol
Milestone-gated grants with a stated review method

Merkl
Public reward files that anyone can check against the on-chain root

Karma
Public on-chain milestone tracking for named grant programs

Layer3
Quest campaigns with defined new-user and retention metrics

Turtle
Vault review that is stated to be separate from sales

Boost
Self-serve on-chain reward campaigns with an open campaign API
Sources
Scored from published primary sources rather than hands-on use. Every figure above comes from one of the pages below, on the date shown. Manufacturers change prices and specifications without notice — if something here no longer matches the source, tell us and we will correct it.
- 1.Galxe blog: case studies index — checked
- 2.Galxe: Customized token distribution with Earndrop — checked
- 3.Galxe: How daGama built seasonal growth — checked
- 4.Galxe: Testnet Growth, Linea Voyage — checked
- 5.Galxe: The Arbitrum Odyssey — checked
- 6.Galxe: Soneium Conquest — checked
- 7.Galxe docs: Passport — checked
- 8.Dune: Galxe Ecosystem dashboard — checked
Frequently asked questions
Why does Galxe score 5.8?
It gets 10 each for abuse protection and named programs, 5 each for disclosed volume, impact report and open data, and 0 for independence. That is 35 points over six criteria, or 5.8.
What holds Galxe's score back?
Reporting on money and results. Few case studies state an amount, none explains how its outcome figures were measured, and Galxe publishes nothing on its ties to client projects.
Why does Galxe get full marks for abuse protection?
Its documentation describes how Passport works, from the Sumsub ID check and per-person identifier to the non-transferable token that campaigns can require. The rubric's top mark is for a described mechanism, not for proof that it stops every sybil.
What was measured for Galxe?
Only what Galxe publishes: its case studies, Passport documentation and public Dune dashboard, read on November 6, 2026. No campaign was joined, and the G token and Gravity chain are outside the score.
How does Galxe compare with Layer3 and Merkl?
Galxe's 5.8 ties Merkl's 5.8 and is above Layer3's 4.7 at this check. Tied operators are listed alphabetically, so Galxe comes first.
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