Browsing certain forums we’ve realised that recent changes in PhysX SDK access procedure weren’t clear enough for some developers, and they now experiencing problems with PhysX dev. account registration.

Update: If you have trouble with new account registration or existing account (dissapearing downloads, unable to log-in, etc) you can send your problem description to support@physxinfo.com – we’ll try to provide a shortcut to PhysX dev. team.

Thus, we’ve decided to put-in small registration guide and contacted Nvidia PhysX team to recieve some commentaries.

STEP 1. Go to PhysX Developer Support Center and click “Sign in” (upper-right corner)

STEP 2. Click “Request a New Account Button”

PhysXInfo.com: What are requirements for participants in general ?

PhysX SDK Manager: Our only requirement is that developers complete the registration form completely and accurately. In general, we reject most accounts because they do not provide a real name but in other cases, developers try to get cute with answers to questions and then we reject them. PhysX has real value in game development or simply studying about game development; therefore, we require that they register with accurate and complete information, they keep the information current, and that they log into their account within any 6 month period. If they provide email address which are not accurate, then we will also delete their account.

STEP 3. Fill-in provided questionary

PhysXInfo.com: Basic tips on questionnaire filling-in ? For example, what must user put in “PhysX Project Title” field, if he want to download SDK for evaluation, for the first time?

PhysX SDK Manager: There are many good answers for that field. If they are working on a game then the games title. If they are working on a tool then it would be the name of the tool. If they are just experimenting the experimenting is a good answer. Basically what are they going to be doing with the SDK but the question becomes more specific if they have a project in mind.

Note: Since all requests are reviewed manually, be sure to provide complete and accurate information. In short – if you’ve filled “First Name” field with your nickname or random bunch of letters – your account won’t be accepted.

STEP 4. Wait until your account will be approved

PhysXInfo.com: How long will it usually take for account to be approved ?

PhysX SDK Manager: Since we have to review every request,  it might take a couple of days. In general, we try to review all the requests every morning so typically it will be within about 24 hours but that is not a commitment.

Note: Sometimes notification emails may fail, so we recommend to check it few days after registration, your account may be already approved.

STEP 5. Log-in under your account. Downloads will be located at “Online Support” -> “Downloads” section

That’s it. Please read SDK EULA carefully prior to using PhysX SDK in commercial applications.