Coming to Windows PC in 2013, with Linux and Apple Mac to follow, Black Annex is an action strategy game where the player operates the hands-on business of corporate sabotage and infiltration. Manage company resources, customise and outfit your agents before deploying them to steal, destroy, kidnap and kill as the mission and your own choices dictate. The player will need to divide their time between taking care of business at Black Annex where they'll be represented by the PERSONA of their choice from their collection of agents, and then taking direct control of up-to five agents deployed to various missions spanning a number of unique, corporate locations.

Enemy agents taken HOSTAGE during missions are recruited into the player's collection back at Black Annex and can be used as their representative PERSONA or deployed to subsequent missions. Each time a mission is completed, the player can view their DEBRIEF to see which special tasks were completed; various extra objectives such as "NO KILLS", "TAKE HOSTAGE" and many more offer bonuses to players willing to put their tactical mind to work and achieve every goal. For any mission that has been completed, the player can then REBUILD to re-attempt any missed objectives or search for extra opportunities that were potentially overlooked the first time around.

Resources and funds gathered need to be managed appropriately to keep business running smoothly. You'll need to balance your investments in agent skills to DEVELOP while still holding enough funds to pay transport to mission locations and overheads for the cost of deploying your chosen agents. If the player's agents are wiped out during a mission, they can reinvest in the mission at a discounted price (allowing them to continue their progress), or return to Black Annex to consider a different solution and re-attempt later.