My Big Boss Posted August 4, 2009 Share Posted August 4, 2009 (edited) Enter cheats during gameplay. You can still unlock achievements. Directions on the D-Pad Half-Life 2 (including Episodes 1 & 2) In some cases you will need to switch your gravity gun to LB or it will not work Regain health: Up(2), Down(2), Left, Right, Left, Right, B, A. All Chapters: Left(4), LB, Right(4), RB. Full ammunition: Y, B, A, X, RB, Y, X, A, B, RB. God Mode: LB, Up, RB, Up, LB(2), Up, RB(2), Up. Portal Does not unlock achievements in challenges Unless Put in the cheat, do the level, SAVE BEFORE YOU GET TO AN ELEVATOR, load a new map, and then load your save file and get in the elevator. Create box: Down, B, A, B, Y, Down, B, A, B, Y. Fire energy ball: Up, Y(2), X(2), A(2), B(2), Up. Fire rocket projectile: Up, Y(2), B(2), A(2), X(2), Up. Portalgun ID 0: Up, Left, Down, Right, Up, Left, Down, Right, Y(2). Portalgun ID 1: Up, Left, Down, Right, Up, Left, Down, Right, X(2). Portalgun ID 2: Up, Left, Down, Right, Up, Left, Down, Right, A(2). Portalgun ID 3: Up, Left, Down, Right, Up, Left, Down, Right, B(2). Portal placement anywhere: Y, A, B, A, B, Y(2), A, Left, Right. Upgrade Portalgun: X, B, LB, RB, Left, Right, LB, RB, LT, RT. Edited August 23, 2009 by My Big Boss Link to comment Share on other sites More sharing options...
MrGuitarZombie Posted August 11, 2009 Share Posted August 11, 2009 Sweet now i dont have to look it up on google Link to comment Share on other sites More sharing options...
Oddish Posted August 14, 2009 Share Posted August 14, 2009 (edited) It's not working for me. I just tried the full ammo cheat in episode two and nothing happens. Edit: It works when I switch the gravity gun to LB. You might want to clarify though, it by "up" you mean up on the analogue stick or the cross. Edited August 14, 2009 by Oddish Link to comment Share on other sites More sharing options...
Indie Hero Posted August 18, 2009 Share Posted August 18, 2009 You can get the cheats to work for portal's challenge and advanced maps. Put in the cheat, do the level, SAVE BEFORE YOU GET TO AN ELEVATOR, load a new map, and then load your save file and get in the elevator. Ta da. Link to comment Share on other sites More sharing options...
Stupid Posted August 20, 2009 Share Posted August 20, 2009 Many thanks, have played through Half Life 2 on the PC and didn't quite fancy going through as seriously as I did the first, invincibility made it a much more enjoyable, and fast, experience - now to enjoy the episodes! My thanks! (not to mention the cheevos'! Link to comment Share on other sites More sharing options...
lordofsith55 Posted August 22, 2009 Share Posted August 22, 2009 You might want to clarify though, it by "up" you mean up on the analogue stick or the cross. up on the d pad. Link to comment Share on other sites More sharing options...
tylergamer Posted August 23, 2009 Share Posted August 23, 2009 So how do you enter them in Portal just once the level loads when you are standing there? Link to comment Share on other sites More sharing options...
ReignerRuler Posted August 23, 2009 Share Posted August 23, 2009 So how do you enter them in Portal just once the level loads when you are standing there? Yes Use the D-PAD for the Arrows. But these dont help you in the Challanges (ie least steps and time) Link to comment Share on other sites More sharing options...
turnaway Posted August 23, 2009 Share Posted August 23, 2009 Im not gonna bother with cheats, legit..for now:p Link to comment Share on other sites More sharing options...
x KrazieNoob x Posted September 12, 2009 Share Posted September 12, 2009 Im not gonna bother with cheats, legit..for now:p I'm gonna cheat if it doesn't count it againts you. Its like a little way of saying "here , use theses cheats for all your hard work in other games :)". How nice. Link to comment Share on other sites More sharing options...
bertos55 Posted September 14, 2009 Share Posted September 14, 2009 Im not gonna bother with cheats, legit..for now:p until you fight 15 zombies in a dark parkade and can't fire any bullets if you're trying to the the 'one bullet' achievement for episode 1 lol Link to comment Share on other sites More sharing options...
GomerPyle1188 Posted October 17, 2009 Share Posted October 17, 2009 (edited) I can't get the Invincibility cheat to work for HL2... I've tried all day. :-( EDIT: Nevermind.. I got it working.. Thanks! Edited October 18, 2009 by GomerPyle1188 Link to comment Share on other sites More sharing options...
codehunter447 Posted October 22, 2009 Share Posted October 22, 2009 What does the Portalgun ID cheats do, because i tried to put them in and the game said cheat actived but as far as i could tell nothing happened. Portalgun ID 0: Up, Left, Down, Right, Up, Left, Down, Right, Y(2). Portalgun ID 1: Up, Left, Down, Right, Up, Left, Down, Right, X(2). Portalgun ID 2: Up, Left, Down, Right, Up, Left, Down, Right, A(2). Portalgun ID 3: Up, Left, Down, Right, Up, Left, Down, Right, B(2). Link to comment Share on other sites More sharing options...
Edward Hyena Posted December 7, 2009 Share Posted December 7, 2009 What does the Portalgun ID cheats do, because i tried to put them in and the game said cheat actived but as far as i could tell nothing happened. Portalgun ID 0: Up, Left, Down, Right, Up, Left, Down, Right, Y(2). Portalgun ID 1: Up, Left, Down, Right, Up, Left, Down, Right, X(2). Portalgun ID 2: Up, Left, Down, Right, Up, Left, Down, Right, A(2). Portalgun ID 3: Up, Left, Down, Right, Up, Left, Down, Right, B(2). Each portal is tied to one Portalgun ID. So you could have up to 8 portals active at once if you used all four ID codes. The portals are connected by ID of course. I can't get the rocket projectile cheat in Portal to work. Anyone else able to get that one going? Link to comment Share on other sites More sharing options...
IckleRonnikens Posted July 15, 2010 Share Posted July 15, 2010 yous are legends Link to comment Share on other sites More sharing options...
Blah 2k Posted July 15, 2010 Share Posted July 15, 2010 Interesting, i'll have to try these out. Link to comment Share on other sites More sharing options...
fatheaded1 Posted July 21, 2010 Share Posted July 21, 2010 These will definitely do me some good. Link to comment Share on other sites More sharing options...
jackyboiii Posted September 3, 2010 Share Posted September 3, 2010 Still only got half the achievments but the guide to all of them looks in good nic Link to comment Share on other sites More sharing options...
jackyboiii Posted September 3, 2010 Share Posted September 3, 2010 Oh and that one free bullet achievement is nasty ! Link to comment Share on other sites More sharing options...
Viking Kong X Posted October 6, 2010 Share Posted October 6, 2010 Troll here, just wondering if anybody feels bad about cheating for achievements. Because, you know, if you cheat then you really didn't "achieve" them. Link to comment Share on other sites More sharing options...
Houndjask Posted October 9, 2010 Share Posted October 9, 2010 Troll here, just wondering if anybody feels bad about cheating for achievements. Because, you know, if you cheat then you really didn't "achieve" them. I personally feel that "achieving" something means attaining a given result, regardless of what you did to get there. Although the definition means to do so by skill, effort and courage, I don't really care about all that. Does that mean I'm a troll? Link to comment Share on other sites More sharing options...
Dcon6393 Posted November 26, 2010 Share Posted November 26, 2010 Troll here, just wondering if anybody feels bad about cheating for achievements. Because, you know, if you cheat then you really didn't "achieve" them. Not really considering i beat this game on my other account, going through again seems more fun with gode mode Link to comment Share on other sites More sharing options...
Combat Wombat Posted December 19, 2010 Share Posted December 19, 2010 I can't get the Invincibility cheat to work for HL2... I've tried all day. :-( EDIT: Nevermind.. I got it working.. Thanks! How do you get it to work???? Link to comment Share on other sites More sharing options...
PuK3 Posted January 1, 2011 Share Posted January 1, 2011 How do I know when they have been activated? Just wondering Link to comment Share on other sites More sharing options...
psybOltOn Posted January 2, 2011 Share Posted January 2, 2011 How do I know when they have been activated? Just wondering I tried only in portal, a little message with orange (?) letters showing up on the left side of the screen. Also, you can see if god mode enabled if you cannot die. Link to comment Share on other sites More sharing options...
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