Private alpha missing executable on Mac OS X 10.10.1 for Steam?

I haden’t played Tower or Unite alpha in a while, so when I saw it in my Steam library in Mac, I was suprised to see it on Mac, so I installed it, and it finished up quickly. But when I tried to open it, it said “Failed to start game (missing executable)”. I reinstalled it, I tried verifying the app cache, nothing seemed to work. Can anybody help me out?

The game has Depots on Steam for Mac and Linux, but there aren’t builds for those systems yet, hence (Missing Executables).


So does the game work on Mac, or no? I bought it hoping it would.

We do not currently support Mac OS X at this time, but plan to in the future. Tower Unite is available for Windows and Linux (through the beta branch on Steam).