- ▸ Every round shows a Round ID, a Salt (revealed after play) and a published Hash.
- ▸ You re-derive the hash from the Salt using the built-in Verification service or any online calculator.
- ▸ The digest is a long cryptographic hash (128 hex characters, so 512-bit), not the SHA-256 some affiliates claim.
- ▸ This proves per-round honesty; it does not mean the game is lab-certified. No RNG lab is named anywhere.
- ▸ Any "predictor", "hack" or "mod APK" is a scam, full stop.
Reviewed game
Chicken Subway (100HP Gaming)
Play the game
18+ | T&C apply | Play responsibly
No tool, hack or bot can beat a provably fair crash round, and you do not have to take fairness on trust. Chicken Subway is described as using a hashed server seed that is committed before you bet and revealed after, so you can re-hash it and recompute the outcome. The headline RTP is 98% (about a 2% house edge). We also flag what is confirmed versus affiliate-sourced.
Is Chicken Subway rigged, and can you prove it isn't?
No hack, predictor or signal can rig a Chicken Subway round, and you can check any round yourself in seconds. Each round exposes a Round ID, a Salt and a published cryptographic Hash inside the in-game "Fairness Check" panel, and after the round you paste the Salt back to re-derive that hash. If it matches, the outcome was fixed before you tapped a lane and nobody altered it. That is a genuine commit-reveal proof. The one honest gap is that this per-round check is not the same as a named RNG lab certification, and none is published. For the maths behind the game, see the RTP and max win page; the full Chicken Subway review ties it together.
Provably fair: key takeaways
How the in-game Fairness Check works
The system is a commit-reveal, and it runs on three values you can see for yourself. The hash is committed before you play, so the outcome cannot be changed once the round starts. After the round, the Salt is revealed and you re-create the hash to confirm nothing moved.
The three values you check
- Round ID: the unique identifier for that specific round.
- Salt: a secret value that reads "Round not completed" during play, then is revealed afterward.
- Hash: a long cryptographic digest generated on the game servers when the round begins and shown up front.
Why the commit-reveal order matters
The proof works because of sequence. The game publishes the Hash before you make a single choice. A hash is a one-way fingerprint, so seeing it up front tells you the result is already locked without revealing what it is. You cannot reverse-engineer the outcome from the hash, and the servers cannot swap the outcome after the fact, because a new outcome would produce a different hash than the one you already saw.
When the round ends, the Salt is revealed. The panel's own text explains that the same Hash is saved to history alongside its Salt, and you verify it in the Fairness Check window or with any online calculator. Feed the Salt back through the hashing step and you should reproduce the exact hash that was shown at the start. A match means the round was honest. A mismatch would be evidence of tampering, and we found none in the demo.
One precision point, because it matters for trust. The on-screen digest is 128 hexadecimal characters long, which is a 512-bit hash. Affiliate pages call it SHA-256, but SHA-256 produces a 64-character digest, so that label is wrong. We say "a cryptographic hash" and leave the exact algorithm unstated rather than repeat a claim the screen contradicts.
How to verify a Chicken Subway round yourself
You do not need to trust our word or the operator's. Here is the exact sequence, using only what the game gives you.
Step 1
Open the Fairness Check panel before or during a round and note the published Hash. It is committed up front.
Step 2
Play the round out to a cash-out or a bust. During play the Salt reads "Round not completed".
Step 3
After the round, open the round in history and copy the now-revealed Salt and the Round ID.
Step 4
Paste the Salt into the built-in Verification service and press Check, or drop it into any online hash calculator.
Step 5
Confirm the re-derived hash matches the one shown at the start. A match proves the outcome was fixed and unaltered.
The honest gap: fair round versus certified game
Provably fair and lab-certified are two different assurances, and Chicken Subway has the first but not visibly the second. The commit-reveal proves each individual round was not tampered with. It does not prove the underlying random number generator is unbiased over the long run, and it does not verify the 98.00% RTP. Those are what an independent lab audit checks.
Here Chicken Subway is thin. 100HP Gaming is reported to hold a Curacao licence through the aggregator that distributes the game, but no licence number, no registered entity and no lab certificate are published anywhere we could find. There is no GLI, eCOGRA, iTech or BMM certification named for this title. That is soft-touch offshore licensing, and we would rather say so plainly than dress it up. Treat the per-round fairness proof as real and the wider certification story as unverified.
Predictors, hacks and mod APKs are scams
This needs stating flatly. No predictor, no signal service, no bot and no "mod APK" can beat a provably-fair round. The outcome is committed in a hash before you act, so there is nothing to predict and nothing to crack. Anyone selling a Chicken Subway predictor, a hack tool or a guaranteed pattern is selling you a scam, and often a malware download dressed as an app.
The provably-fair design is the exact reason these products cannot work. If a tool could reliably foresee outcomes, the committed hash would fail its own verification, and it doesn't. There is also no official app to sideload, so a "Chicken Subway APK" from anywhere but the browser game is not from 100HP. We debunk those in detail on the Chicken Subway on mobile page. The only real edge is bankroll and cash-out discipline, never a piece of software.
Fairness at a glance
| Provably fair | Yes, in-game commit-reveal (verifiable) |
|---|---|
| Values exposed | Round ID, Salt, Hash |
| Hash length | 128 hex characters (512-bit) |
| Verify yourself | Built-in Verification service or any hash calculator |
| RNG lab certification | None named (not confirmed) |
| Licence | Curacao (per aggregator; no number published) |
| Predictor / hack | Impossible against a provably-fair round; scams only |
The honest limits of this proof
The verification is genuine, and that alone puts Chicken Subway ahead of any game you simply have to trust. But be clear about what it does not do. It proves each round was fair, not that the game is audited by a third party. There is no named RNG lab, no published licence number and no registered entity we could confirm, which is a real transparency gap for a brand-new title.
Our named anti-recommendation: if an independent RNG audit and a documented licence matter more to you than a per-round check, Chicken Subway does not close that gap today, and a longer-established provably-fair title like the original Chicken Road is the better-documented option. That said, if you want to actually see the fairness system work, the honest move is to test it in the Chicken Subway demo first and read how Chicken Subway works before you risk anything.