Portal 2 (PC)

CheatingDome.com


Alternate title screen

Successfully complete the game.

Bonus store items

Complete the indicated task to unlock the corresponding item for purchase at the store.

Bionic Beanie: Complete "Lunacy".
WCC Flag: Complete "High Five".

Portal 2 console on PC and enter commands

From the main menu, go to Options -> KEYBOARD/MOUSE -> Allow Developer Console and set it to Enabled. Note: to make some of these codes work, you need to enter this code into the console: sv_cheats 1.

EffectCode
Changes speed of game, 0.1 = 10% of original game speed, 2 = twice the original game speedhost_timescale # (default=1).
Changes view to first personfirstperson.
Changes view to third personthirdperson.
Creates a Companion Cubeent_create_portal_companion_cube.
Creates a reflector cube for lasersent_create_portal_reflector_cube.
Invincibilitygod.
Lets you change the gravity in the gamesv_gravity # (600=normal).
Lets you go through walls and fly aroundnoclip.
Place portals anywheresv_portal_placement_never_fail # (1 or 0).
Player can take damage but won't diebuddha.
Shoots conversion gel out of your faceent_create_paint_bomb_portal.
Shoots propulsion gel out of your faceent_create_paint_bomb_speed.
Shoots repulsion gel out of your faceent_create_paint_bomb_jump.
Shoots water out of your faceent_create_paint_bomb_erase.
Shows FPS Ratecl_showfps 1.
Turns Cheats on/offsv_cheats (0=off/1=on).
Turrets won't shoot at younotarget.

Singing Turrets

In test chamber 16, there is a turret inside a ventilation grate right past the elevator. Jump over it, get the refraction cube and use the laser to destroy that turret. The grate will open up, and when you go in, there will be 4 turrets singing a song in unison.

Various Steam Achievements

Complete the following tasks to unlock the corresponding achievement. To view your achievements and stats in Steam, select "Community", then "My profile", then "View all my games", then the game and view stats.

AchievementHow to unlock
Air ShowPerform 2 aerial gestures before touching the ground in co-op.
Asking for TroubleTaunt GLaDOS in front of a camera in each of the five co-op courses.
Bridge BuildingComplete all test chambers in the Hard-Light Surfaces co-op course.
Bridge Over Troubling WaterComplete the first Hard Light Bridge test.
Can't Touch ThisDance in front of a turret blocked by a hard light bridge in co-op.
Confidence BuildingComplete all test chambers in the Mass and Velocity co-op course.
Door PrizeExamine all the vitrified test chamber doors.
Drop BoxPlace a cube on a button without touching the cube.
Dual Pit ExperimentDo the same test twice.
Empty GestureDrop your co-op partner in goo while they are gesturing by removing the bridge under them.
Final TransmissionFind the hidden signal in one of the Rat Man's dens.
Four Ring CircusEnter 4 different portals without touching the ground in co-op.
Friends List with BenefitsWhile playing co-op, hug 3 different people on your friends list.
Gesticul-8Perform all 8 gestures of your own volition in co-op.
Good listenerTake GLaDOS' escape advice.
High FiveCelebrate your cooperative calibration success.
Iron GripNever lose a cube in Chamber 6 of the Mass and Velocity co-op course.
LunacyThat just happened.
Narbacular DropPlace a portal under your co-op partner while they are gesturing.
No Hard FeelingsSave a turret from redemption.
Obstacle BuildingComplete all test chambers in the Excursion Funnels co-op course.
OverclockerComplete Test Chamber 10 in 70 seconds.
Party of ThreeFind the hidden companion cube in co-op test chamber.
Pit BossShow that pit who's boss.
Portal Conservation SocietyComplete Chamber 3 in the Hard-Light Surfaces co-op course using only 5 total portal placements.
Portrait of a LadyFind a hidden portrait.
Preservation of MassBreak the rules in Test Chamber 07.
Professor PortalAfter completing co-op, complete Calibration Course online with a friend who hasn't played before.
PturretdactylUse an Aerial Faith Plate to launch a turret.
Rock Portal ScissorsWin 3 co-op games of rock-paper-scissors in a row.
SaBOTourMake a break for it.
Scanned AloneStand in a defective turret detector.
Schrodinger's CatchCatch a blue-painted box before it touches the ground.
Ship OverboardDiscover the missing experiment.
Smash TVBreak 11 test chamber monitors.
Stalemate AssociatePress the button!.
Still AliveComplete Course 4 with neither you nor your co-op partner dying.
Stranger Than FrictionMaster the Propulsion Gel.
Tater ToteCarry science forward.
Team BuildingComplete all test chambers in the Team Building co-op course.
The Part Where He Kills YouThis is that part.
Triple CrownSolve 3 co-op chambers in the Mass and Velocity course in under 60 seconds each.
Tunnel of FunnelMaster the Excursion Funnel.
Vertically UnchallengedMaster the Repulsion Gel.
Wake Up CallSurvive the manual override.
White OutComplete the first Conversion Gel test.
You Made Your PointRefuse to solve the first test in Chapter 8.
You MonsterReunite with GLaDOS.
You Saved ScienceComplete all test chambers in all courses of co-op.