Is there a way to cheat in a poker game?

For the sake of getting your question answered here it would help to simplify but that aside without firm stats on engagement and sharing it would be difficult to say however with the paid expansion of game like Flappy Bird, Angry Birds I would say viral apps come close to if not over a k-factor of 1.

There was a big poker scandal recently where someone was playing on a poker stream and getting fed hole cards in real-time instead of the normal 30-minute delay. Collusion is prevalent and there are ways to mark cards which is why you should always get a new deck if you notice marks or creases.

Ask the team. What do they think is a good use of their time? No one likes to sit idle. If they were on a heavy schedule to meet the product launch, some downtime is useful to regenerate creativity, energy and focus. Have they documented all the processes used? Have you conducted a post-project review of what worked and what didn't and what could be improved next time? These are some things for a temporary lull, however, the bigger question is how to engage your team when there isn't work to do. Can the team handle more projects? Good luck!