Sam accepted the task of rescuing his comrades. First, there was a rope on the platform on the left, which knocked out the guards with broken glass and turned on the computer to release a comrade-in-arms. But the next few cells need to turn on another switch. Go! There is a tutorial ahead. Press key 5 from the edge of the platform to pull down the enemy and try your hand along the ladder! Get the medal 1 from here to the left and practice to the right, grab the pipe and walk forward. You can support the slide between two walls with your feet. When your comrade-in-arms attracts the enemy's attention, jump down and stun him! Get the stun gun and pay attention to the storage time after launch. Knock down the guard on the right and open the door above. After going up, take medal 2 to the left. Go back and cooperate with your comrades to have a "box god" and bungee jump upside down in the air with a rope to knock down the enemy! ? Knock down the guards with oblique marksmanship, press 0 and then press up and down to adjust the angle. There is a medal under the podium. Start the sliding hook with the mechanism of shooting into the air from behind, and press 2 to catch it. I knocked down two guards in the past, and then a helicopter appeared ... ran directly to the right and jumped into another building. Press 2 to jump to avoid the enemy immediately, and then take the elevator up after solving it. Aim at the inclined water with a stun gun and protect it backwards. Take Medal 4 to the left first, and then press the computer to go through the story. Although the prison is open, not every comrade-in-arms can escape.

Level two. There is a camera. Hide in the door! Open the door to avoid the helicopter, and the enemy who appears in the door will be dragged into the shadow and killed when the enemy above turns his head. Climb to the left platform along the upper pipe and get the medal 1. Go down the ladder, bypass the camera and get medal 2 from under the platform. Witness the tragedy of a comrade-in-arms stepping on a mine to the left … get back at him! Climb to the left along the pipeline and use the middle wall to avoid the helicopter. After killing the guard, take the elevator, avoid the searchlight and kill the enemy. Get Medal 3 with a gun, jump on the high platform and kill the guards below. An enemy on the right is peeing and sweating … kill it willy-nilly. Use the gap between the two boxes to avoid infrared rays and win medal 4. Press 2 to jump on the helicopter, then press 5 to win control and pick up your comrades!

The third floor. This pass is at the bottom of the sea, and the enemy ships put down mines and frogmen. Sam's task is to remove them and open five organs. Sam's weapon is a harpoon, which is the same as the loading time of the stun gun. Dealing with frogmen at close range is a knife wipe, and oxygen is pumped behind it. I love this! (narrator: pervert! Walk all the way, don't let go when you see the fish. There are three medals to drop on it, medals 4 and 5 are next to the two switches, and medal 6 is at a water column. Further on, the tragedy that the frogman was eaten by a shark happened, and Sam was also raided after turning on the switch! Here you have to press the key according to the prompt, which is mostly random and very exciting! Especially when you hit 5 in the last stroke, don't worry about the keyboard, you can't get through without hard work! After the incision, open the last organ to pass the customs.

Level four. Sneak into an enemy ship on a raft. Kill the guard according to the prompt and get the medal 1 on the left. Sam can grab the deck and flip it up and down. Pay attention to press 5 to attack the enemy above when hanging below. Avoid the camera in this way, there is a medal 2 below and a medal 3 on the upper right platform. Incline to the right, tap the switch to lift the epithelial raft and take it up. Take Medal 4 to the left first, then climb back to the room on the left along the pipeline and shoot oxygen tanks to kill the enemy. The next room climbed the ladder and jumped over the minefield, while the guards on the middle platform turned around. Take the elevator to install c4 upwards, and dive to the right to escape. Pressure diving in the water, pay attention to the consumption of oxygen tanks. Use the deck to kill the two soldiers on the right, then climb along the deck to the room on the right, control the enemy leader, and win!

The fifth floor Sneak in by helicopter very ostentatiously. Break through the second window with a rope, knock out the oxygen bottle with a power gun, get the medal 1 on the left side of the ventilation duct, and get the medal 2 on the right side. Avoid the camera and use its swing angle and middle door. Immediately after turning on the computer, hide in the secret door and kill the enemy who appears. Climb up the high platform to get the electronic jamming Grenade, use it to avoid the camera to the left, and climb up the pipeline to get the medal 3 on the left. Climb the ladder and walk to the left to get medal 4, and enter along the ventilation hole at the upper right of the hook to get medals 5, 6 and 7. Avoid the enemy from above, turn left along the pipeline, and squat down to the right on the platform below to get the medal 8. Put it above the jamming Grenade, avoid the three searchlights and jump to the top of the elevator through the cable. Go right along the vent. After getting off, take the elevator to the left to get the medal 9, 10. Go back to the right and turn on the computer to trigger the plot. On the picture of the enemy base, Sam bravely captured the enemy! Climb the newly lowered ladder and go through the customs.

The sixth level. Jump on the cable, stun the enemy, and squat forward. Use the card-grabbing skill to bypass the infrared machine gun and get the medal of 1 The guard's room carefully avoided the infrared array and returned to the left along the ladder with the medal of 2. There is a medal 3 on the ladder above the infrared machine gun. Kill the enemy and dismantle the first c4. Shoot the leftmost one in the room with four mines on the left, and immediately climb back to the high platform to prevent it from being affected. The second c4 bomb was defused here, and medals No.4 and No.5 were awarded. The timing of skipping rope is when the first infrared machine gun flashes. Next, use the door and platform to avoid the camera and get the medal 6. After defusing the third bomb, you started to run away. Pay attention to the first high platform with mines. When jumping the third mine, you should step on it first and then jump. Remember to be agile. After the water race, I turned on the computer to pass the customs, but Sam's comrades who fought side by side turned out to be double agents!

The seventh floor Chasing traitors underwater! Note that the fish in the water has three medals, and there is one on the last stone. This level is not difficult. Pay attention to avoid mines and try to fire harpoons in narrow places, so it is easier to hit traitors. Although time is limited, there is still plenty of time.