> Psuedo-RNGs typically use an algorithm (such as a hash) which is very hard to reverse. Note that this is only necessarily a property of Cryptographically Sec

> Psuedo-RNGs typically use an algorithm (such as a hash) which is very hard to reverse. Note that this is only necessarily a property of Cryptographically Secure PRNGs. Some PRNGs are not designed to be difficult to predict at all.