Decrease the time interval.

[hontszpang]

With the given 05-extra-life.multiplayer.game . When I use the Random strategy and lower the time interval to 1 ms, I only activate one robot and leave another player unmoved. The only activated robot suddenly suicide even there is another valid alive direction to go. However, when I increase the time interval again, this error is solved. I know valid dead movement should not appear in move randomly, but why is that case?

[Troublor]

It shouldn't be. It is possible that the game state and game board when makeMoveSmartly is invoked are not the correct game state after the previous move. For example, if the last move is M..SP --> M..P., maybe the game state obtained inside makeMoveSmartly is like this M..PP, then the robot will think there's no other choice but to die.

[hontszpang]

Oh, I see, so, this is considered to be a multi-threading issue?

[Troublor]

Could be. I don't know your implementation.