Players also need to understand the idea of "safe discards.". If these cards are taken from the discard pile, opponents are less likely to gain anything from them. You can keep discarding low-value cards without sattkworrying about supporting your opponents' strategies, for instance, if you have been doing so regularly and there is no sign that an opponent is gathering them. Although it takes practice and careful observation to master, this skill can greatly improve your gameplay. An important Playship Rummy skill is observing and recording opponents' movements, which can reveal important information about their plans and strategies.