Antihero
Antihero is a fast-paced digital board game with an (Oliver) Twist. Recruit street urchins, hire thugs, start a gang, upgrade your guild, steal everything… and bribe, blackmail, and assassinate your way to victory. Includes a story-driven campaign, AI skirmishes, and intense online and offline PvP. Underground Street Wars! Play through the story-driven campaign, skirmish against the AI, and jump online in casual and ranked PvP multiplayer. Challenge Your Friends! Invite friends to play asynchronously or increase the pressure in a Live Match. Set up custom “House Rules” and tailor the game to your tastes! Take over the city! Protect what's yours. Infiltrate businesses, sneak into estates, set traps, and steal everything. The city’s riches are yours – if your opponent doesn’t take them first. Sneakery, Stabbery, and Skullduggery!
Steam User 2
A brilliant board-game developed by a single person, and is maintained throughout the years. He still actively responds on Steam forums and the Discord server. The single-player campaign is very short (10 missions), but enjoyable nonetheless. AI is not very smart, so the single player random map mode is for trying out strategies and learning the maps mostly. Multiplayer mode is the fun part. There is a live and an asynchronous mode with a ranking system (casual match). Not many people play live, so your best bet is giving a shout at the Discord server if you want to play live. You can still find matches in the asynchronous mode after all these years. However, the only people who regularly play are the long time veterans, so you will definitely lose in the beginning and will be playing with a small player base. Looking on the bright side, you will learn a lot from them. Get this amazing and cute board game, and spread the love. This game definitely deserves a far wider audience.
FYI. You can also play it on your Android phone/tablet. This is very convenient for the asynchronous mode since you have to check whether your opponent played their turn etc. However, to play the game on your Android you have to purchase the game from the playstore a second time.