Capture the Flag Timing

[Cdsand]

My opus, ctf_scorpion is well liked. But people don't like the fact that there is no round timer for it. I don't like that fact either, so I was wondering, what entities do I use and how do I use them to make a well-timed game?

[A Boojum Snark]

team_round_timer for the timer itself. For CTF I would guess have it trigger a game_round_win set to stalemate when the timer runs out, since it means neither team got the number of caps they need.