There's no point in SP tag, since it's already playable in Single Player. Next time check it by yourself. It's kinda disrespectful towards us, since we need to waste our time to check all kinds of anti-singleplayer triggers, even if it's just one minute. There's a lot of functions against cheats, but they are kinda weird(probably against SP cheats: greedisgood, whoisyourdaddy, etc), so if you encounter problems with CustomDefeat message: "Читы офф!!!" or similiar to it, then post it here with details.
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TCoM_ORPG_v2_1a.w3x