Here are the codes for Portal 2. The console is called with [~] (tilde), its use should
be allowed in the control options.
List of cheat codes:
upgrade_portalgun - using the code without the portal gun: independent
the portal gun. Using the code with the main portal
gun): delivers improved portal gun
fire_energy_ball - run energy ball
fire_rocket_projectile - the ability to fire rockets from the first person
ent_create_portal_weight_box - create a cube
change_portalgun_linkage_id # - currency portals ID (0, 1, 2, 3)
(co-op mode)
sv_portal_placement_never_fail # - create portals on any surface
(1 or 0, 0=off/1=on )
sv_cheats 1 - mode cheat codes (0=off/1=on)
god - invincibility
noclip - walk through walls
sv_gravity # - changing gravity in the game (default 600)
buddha - player gets injured, but not dying
thirdperson - a third-person view
firstperson - first-person view
impulse 101 - get all weapons (weapons of Half Life 2 also)
ent_create_portal_metal_sphere - create a metallic ball
npc_create npc_breen - create human Brin
npc_create npc_zombie - create zombie OMG they attack citizens,
turrets on you)
npc_create npc_citizen - create citizen
give weapon_portalgun provides basic portal gun. Updates with
code upgrade_portalgun
npc_create npc_headcrab - create Хэдкраб
npc_create npc_gman - create immortal Gman with a suitcase
npc_create npc_barnacle - create Barnacle
npc_create npc_combine_s - create a Combine Soldier

npc_create npc_alyx - create Alyx

npc_create npc_metropolice - create a police officer from metro

npc_create npc_portal_turret_floor - create free-standing tower
notarget - tower in you don't shoot
host_timescale # (default=1) change the speed of the game,
0,1=10% rate from the original game,
2= two times faster than the speed of the game
ent_fire npc_rocket_turret - switch missiles in the towers
npc_create_aimed npc_rocket_turret - create a tower with missiles
ent_fire ! - selection of skins 1 changes on the companion cube
ch_createairboat - create an airboat
npc_create npc_fastzombie - create "Fastzombie" Half-Life 2.
npc_create npc_poisonzombie - create a zombie, which is throwing the poison хэдкраба
from behind
impulse 200 - ability to remove the weapons, but also in
able to shoot
npc_create npc_zombine - create "error" character
npc_create npc_headcrab_fast - create quick хэдкраба
npc_create npc_poisonheadcrab - create poisonous хэдкраба
npc_create npc_turret_floor - create a tower of Half Life 2
cl_showfps 1 - show FPS display

The passage in Russian
Trainer +3
v1.1 (Update #1) Trainer +3 - Razor 1911
v1.1 v1.2 (Update #1 and #2) Trainer - Razor 1911
v1.2 (Update #2) Trainer +3 - Razor 1911
All STEAM version Trainer +6 - LinGon
Update #3 Trainer - Psych
v1.3 (Update #3) Trainer +2 - HoG
v1.3 (Update #3) Trainer +3 - Razor 1911
v1.5 (Update #5) Trainer +3 - Razor 1911
v1.0 Update 2012-05-08 Trainer +3 - LinGon
Update 2012-05-21 Trainer +3 - LinGon