It's time to graduate to more complex strategies and techniques once you have mastered the fundamentals of Hello Rummy. Maintaining a record of the cards that have been played and those that are stirummy fridayll in the draw pile is an advanced tactic. You can learn a lot from this, including which cards are likely in the hands of your opponents and which ones are still available. Trying to bluff your opponents by discarding cards you do not need in an attempt to deflect them is another sophisticated tactic. If executed properly, this can be a very effective strategy, but it can also be quite risky.