Open game means that if you enter your own game, or your friends enter the room you created, or vice versa, it can only be private. You can press ESC to select your room or directly select the room in the character status bar to join the open game, and then you can randomly enter the game of setting your room as an open room according to the different progress of the selection task. After you set your room as an open game, other people will randomly enter your room, usually they don't know each other at all. Just brush it together. Now Blizzard strongly advocates multiplayer games, and the extra experience and GFMF of multiplayer are considerable, followed by the collocation between occupations. The whirlwind bat witch doctor combines strange monks and skating, which is extremely efficient.
Keystroke refers to the difficulty of purgatory in A 1 miserable, A2 Oasis and A3 Shi Lei. Every time you enter the room, you will brush a special monster, kill the monster after superimposing Nefarem 5BUFF, and drop a key according to the probability of your choice difficulty * 10%. A 123 always has three keys, and A4 silver layer will also have one. If your difficulty is 0, then the dropping rate of 5BUFF is 5%, 5PP is 50%, 10PP must be dropped, and 9 PP is 90%.
The Red Gate refers to the device making book that is played and studied by the full-level blacksmith when you collect one of the three keys. Every three keys can forge a purgatory device, and each purgatory device can be used in the house behind A 1 the last task (forced attack can be opened by using the in-situ attack key+left key). One of the three red gates can be opened randomly, generally, three devices can be opened directly at a time. Then there are two bosses behind each door. After killing all BOSS below 5BUFF, an organ corresponding to the red door will drop, and the probability is the same as dropping the key. Collecting three different keys can make a demon ring at the jeweler's.
The more difficult purgatory is, the more experience you gain from killing a monster, and the higher the basic MFGF. MF is the acquisition rate of higher quality magic equipment. To put it bluntly, it means that the probability of monsters losing their yellow clothes and legends increases, and GF means losing more gold coins. But the probability of identifying the best in the same yellow suit is the same, no matter how difficult it is. The best way is to do what you can, and choose the most suitable difficulty brush with the highest efficiency.
Silent paradise is purely hand-made, hope to adopt it, and ask me questions if you don't understand.