Showing 1 to 38 of 38 Metal Gear Solid : Twin Snakes for Gamecube cheats
Metal Gear Solid : Twin Snakes Cheats for Gamecube Effect: Meryl Demo Mode When: During The Game How: Do not submit during the torture moment, then Meryl will not die. Submitted By: The Untimate B.O.W Effect: Otacon Demo Mode When: During The Game How: Submit at the torture monent. Meryl will die and you escape with Otacon. Submitted By: The Untimate B.O.W Effect: Boss Survival mode When: on the special menu How: complete the game once Submitted By: Eagle-bird Effect: Sneaking suit meryl When: During the game How: complete the game twice Submitted By: Eagle-bird Effect: Tuxedo snake When: during the game How: complete the game twice Submitted By: Eagle-bird Effect: Crimson Ninja When: during the game How: complete the game twice Submitted By: Eagle-bird Effect: Alternate ending theme When: end credits How: complete the game three times Submitted By: Eagle-bird Effect: Otacon Demo (alternate costume) When: special menu How: complete the game with the Otacon ending as Tuxedo snake. (submit during torture) Submitted By: Eagle-bird Effect: Meryl demo (alternate costume) When: special menu How: complete the game with meryl's ending as tuxedo snake. (don't submit during torture) Submitted By: Eagle-bird Effect: Aperrance from: Zone Of The Enders 1 and 2 When: During the game How: After you battled the Ninja. See all the FMW´s. Then when you see the last FMW after the Ninja, you´ll see action from Zone Of The Enders 1 and 2. Submitted By: The Untimate B.O.W Effect: Mario and Yosi When: During the game How: At Hal´s lab, you can see two statues of both: Mario and Yosi from the old Mario games. If you shoot Mario you´ll hear a sound of when you get an extra life in the Mario game. If you shoot Yosi you´ll hear it say: Yosi. Submitted By: The Untimate B.O.W Effect: Extra health When: Otacons Laboratory How: After you fight ninja go to the north east of the room and look on top of the computer desk you will see a mario doll shoot it to see a 1up on marios head check your health and look its full (usefull on hard and extreme modes) Submitted By: dragon tamer Effect: Stealth When: Torture room (just after sniper wolf 1) How: Submit to the torture on any difficulty mode, complete the game, save it, load it up and the game will start again check you items and equipt stealth Submitted By: dragon tamer Effect: Get past to Oacton´s lab easy When: During the game How: After you have destoryed the power grenatoer, keep pressing the Y bottom. Snake will then hold his breath and your O2 guage will dearcarse as slow as if you where wearing the Gas Mask. Submitted By: The Untimate B.O.W Effect: Beat Mantis easy When: During the game when you are fighting Mantis How: Unplug your controller from controller socket 1 and insert it in controller socket 4. This will do the thing that Mantis cannot read your controller´s move. (In other words, he can´t douge your bullets). Submitted By: The Untimate B.O.W Effect: Ocelot running for cover When: During the game (Disc 1) How: When you have blowen the wall to Baker, switch to first-person. You will then see Ocelot running for cover so that you not see him. Note: This dosent change anything ón the next FMW. Submitted By: The Untimate B.O.W Effect: Dissipomineted Ocelot When: During the game (Disc 1) How: If you only use C4 to kill him, will he then say on the next FMW "I am dissipomented". Submitted By: The Untimate B.O.W Effect: Save time with Meryl When: During the game (disc 1 first time over codec) How: First call Meryl on B2 floor, then take the elevoter to the 1 floor. Meryl will then call you and are saying that she has opened the door to the canyon. Submitted By: The Untimate B.O.W Effect: Liquid glitch When: When Ocelot shoots the PAL: card from your hand How: Go out of the control room and then right so you face Metal Gear Rex. Shoot a Nikita rocket and send it past Rex's head and at its highest point point turn it to face the control room. Fly there and you will see Liquid has a head and torso but the rest has vanished! Submitted By: Tomma Effect: Change the PAL card's temperature When: When you have to do this How: Don't do it the hard way just stay in the room where you get the card and now look to the lower right wall jump over the bars. You will see and there is 2 pipes one to heat it up and one to cool it down. EASY! Submitted By: Tomma Effect: Get the sniper rifle quick! When: After Meryl is shot by Sniper Wolf How: Go back to the offices Meryl was patrolling and look in one of the rooms to get the rifle. The offices are the ones you see her in before she sees you and runs to the loo. Submitted By: Tomma Effect: Poo screen When: When you are on the elevator with all the ravens on How: Go into 1st person view and they will poo all over the screen Submitted By: Tomma Effect: Extra armour When: After you have ecaped from your cell How: Go to B2 floor of the Warhead storage building. One of the rooms on the left contains the armour. Submitted By: Tomma Effect: Freeze nija When: When you are fighting nija How: Throw a chaff grenade to freeze him in his tracks. Then punch him! Submitted By: Tomma Effect: Easy secaond fight agasint Sniper Wolf When: During the secaond fight agasint Sniper Wolf How: After the cut-scene, you start behind a tree. Now run to the right, until you´ll find a little stone wall you hide in. Now after you have hided yourself, equip you Nekita Launcher. Fire it and you can steer the missile all the way to Sniper Wolf. Note: The missiles dosen´t do as much damage on Wolf as in the PSone version. They damage only little, but they are better then nothing. I suggest full ammo for the Nekita Launcher. Submitted By: The Untimate B.O.W Effect: Bandana When: during game How: beat the game after surviving torture Submitted By: Austinpowerpuff Effect: stealth suit When: during game How: beat the game after giving in to torture Submitted By: Austinpowerpuff Effect: starting with camera When: during game How: obtain camera and beat the game Submitted By: Austinpowerpuff Effect: Gives you a Bandanna and unlimited ammo When: Once you complete the game How: Complete the game once with the Meryl's ending Submitted By: Johnson Effect: Opens Extreme mode When: Once you complete the game How: Complete the game once through Submitted By: Johnson Effect: Gives you Meryl's Costume When: Once you complete the game How: Complete the game twice with Meryl's Ending Submitted By: Johnson Effect: Gives you Otocon's Costume When: Once you complete the game How: Complete the game twice with Otocon's Ending Submitted By: Johnson Effect: O2 Glintch When: During the game How: When in underwater equip the gas mask then the O2 gauge will go down slower in water Submitted By: Solid Snake Effect: Easter Egg: See Alex from Eternal Darkness When: During the game How: Lay any book on the ground and then look at it in first person mode. You will see Alexander Roivas from Eternal Darkness: Sanity's Requiem. Submitted By: Dringo Effect: Easter Egg: See a Gamecube and Wavebird controller. When: During the game. How: In Octacon's lab go to the middle desk and look at the monitor. You should see a Gamecube with a Wavebird controller. Submitted By: Dringo Effect: Easter Egg: Developers Hideo Kojima and Dennis Dyack portraits. When: During the game. How: Creator of Metal Gear Solid, Hideo Kojima and Silicon Knights' president, Dennis Dyack, appear as portraits on the back wall in the room where you fight Psycho Mantis. Submitted By: Dringo Effect: Easter Egg: Eternal Darkness poster When: During the game. How: In the room filled with nikita equipment (in the Armory room) there is a locker with an Eternal Darkness poster inside. Submitted By: Dringo Effect: Have Psycho Mantis say different things When: During the game. How: On your memory card have a save file of either: Eternal Darkness, The Legend of Zelda: The Wind Waker, Super Mario Sunshine or Super Smash Brothers: Melee and Psycho Mantis will mention them before the boss fight. Submitted By: Dringo

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