How ACMA checks RNG and game algorithms
The Australian Communications and Media Commission (ACMA) is responsible for monitoring the integrity of gambling in licensed online casinos. One of the key elements of regulation is the verification of RNG (Random Number Generator) and game algorithms that determine results in slots, virtual board games and some live products.
1. Why RNG is checked
The RNG is responsible for generating random and unpredictable results.
Honest RNG eliminates the possibility of bias in favor of the operator.
An uncertified RNG can be changed to understate payments.
2. Basic ACMA requirements for RNGs and algorithms
Use of generators certified by independent test laboratories (GLI, eCOGRA, iTech Labs).
The minimum declared RTP (Return to Player) must correspond to the actual one.
Algorithms should not change during the game or depending on the player's behavior.
3. ACMA RNG Verification Process
1. Preliminary certification - the operator provides reports from accredited laboratories.
2. Technical audit - analysis of source code, verification of cryptographic generation methods.
3. Statistical testing - millions of simulations to check the even distribution of results.
4. Periodic control - sudden checks of already running games on the platform.
4. Checking game algorithms
Analysis of payout logic and bonus functions.
Matching stated rules to actual game behavior.
Checking the work under various scenarios (maximum rates, car backs, long session).
5. Role of external auditors
ACMA collaborates with international certification bodies that conduct independent tests, providing detailed reports on the integrity and safety of algorithms.
6. Consequences of detecting violations
Suspend or revoke an operator's license.
Mandatory replacement or repair of game software.
Possible penalties for misleading players.
Conclusion
Validation of RNGs and ACMA algorithms is a multi-step process to ensure players play fair and transparent. Certification and regular audits protect users from manipulation and build trust in licensed casinos.
1. Why RNG is checked
The RNG is responsible for generating random and unpredictable results.
Honest RNG eliminates the possibility of bias in favor of the operator.
An uncertified RNG can be changed to understate payments.
2. Basic ACMA requirements for RNGs and algorithms
Use of generators certified by independent test laboratories (GLI, eCOGRA, iTech Labs).
The minimum declared RTP (Return to Player) must correspond to the actual one.
Algorithms should not change during the game or depending on the player's behavior.
3. ACMA RNG Verification Process
1. Preliminary certification - the operator provides reports from accredited laboratories.
2. Technical audit - analysis of source code, verification of cryptographic generation methods.
3. Statistical testing - millions of simulations to check the even distribution of results.
4. Periodic control - sudden checks of already running games on the platform.
4. Checking game algorithms
Analysis of payout logic and bonus functions.
Matching stated rules to actual game behavior.
Checking the work under various scenarios (maximum rates, car backs, long session).
5. Role of external auditors
ACMA collaborates with international certification bodies that conduct independent tests, providing detailed reports on the integrity and safety of algorithms.
6. Consequences of detecting violations
Suspend or revoke an operator's license.
Mandatory replacement or repair of game software.
Possible penalties for misleading players.
Conclusion
Validation of RNGs and ACMA algorithms is a multi-step process to ensure players play fair and transparent. Certification and regular audits protect users from manipulation and build trust in licensed casinos.
