: CF Challenge Doomsday Theater Latest Bug Cheat Method

Hello everyone~ Today I'm here to share the latest bug in the CF Challenge Map 'Doomsday Theater' that lets you lock invincible status and easily get red crystals without any stress~ Here are the details: First, for backpack 1, any gun will do; for backpack 2, you can't bring a pistol, just bring a machine gun~ Enter any doomsday map (it's recommended to play with friends so you can cooperate). Pick up a crappy gun in backpack 1 and press F to sprint up to the second floor where that hanging rope is, then press the spacebar to slide down. Attention! Here's the key!!! At the moment you land at the bottom of the rope, press B 2. When you're standing on the ground holding the machine gun, you've successfully locked the monsters—monsters won't attack you. Remember: at this time, don't switch guns, switch to grenades, or pick up guns on the ground. If you do, your invincible effect will disappear. It's recommended to remap the keyboard after locking, and move QG4 to a number key so that even if you press the wrong key, it won't matter! If you fail the first time, try again. Pay attention to speed; it's best to use both hands when landing to be fast enough. If you die once, you can go up and try to lock again! Self-damage is possible, and there's also friendly fire, so it's best to tell others not to follow you. Other monsters will ignore you; just chase and attack them! If it doesn't work once, just go out and try a few more times—if your speed is fast, you'll definitely succeed! If it really doesn't work, search on Youku for videos. Once you're locked, just farm like crazy, young man, red crystals are no problem!!! Typing this on a phone is so tiring, please give me some love~