At the moment a lot of playtesting is focused on getting the In-game Resolution right - keeping it fun, managing the complexity and taking care of the replayability. It's looking good - things are moving in the right directions... And simultaneously another aspect of the game is being tested - the diplomacy/foreing policy mechanims where friendly or hostile neighbours of the empire become a part of the internal power struggle - use the tribes to your advantage, keep them satisfied and let them act as tools for your political ambitions... And yes, those placeholders are unit icons from a well known PC-game, you're correct... One of the games that will be possible to use for resolving the Tactical Battles of the Campaign/Boardgame in fact. Trying different situations - what are the choice in this instance? Are all option covered in the current rules, do they have to be clarified? Can they be made even more simple? Next step will be to playtest the diplomacy with live players -