FirstTimeInn2.lua

local mod = {
	event_triggered = false
}

if SaveData and SaveFileName then
	SaveData.first_time_in_inn = false
end

Mods.hook.set("first_time_inn", "StateIngame.physics_async_update", function (func, self, ...)

	if not mod.event_triggered and self.level then
		mod.event_triggered = true

		local level = self.level
		Level.trigger_event(level, "first_time_started_game")
		Mods.hook.enable(false, "first_time_inn", "StateIngame.physics_async_update")
	end

	local result = func(self, ...)
	return result
end)