sv_cheats 1

This command enabled cheat mode in CS2 and allows the use of several other commands.
It is only available in custom games and private servers.

noclip

This command allows players to fly around and pass through obstacles including the floor.
It requires the sv_cheats command to be turned on before in order to be used.

sv_infinite_ammo 1

sv_rethrow_last_grenade

kill

god

mp_c4timer

This command determines the number of seconds it will take for the C4 to explode after it is armed.

bot_add_ct / bot_add_t

bot_kick

bot_mimic [X]

bot_stop 1

bot_place

bot_crouch

kick [Player Name]

This command instantly removes a specific player be it a teammate or opponent from the server.

launch_warmup_map [Map Name]

map [Map Name]

changelevel [Map code]

This command will change the map in a practice server. For eg, inferno will be de_inferno.

mp_restartgame 1

mp_respawn_on_death_ct 1 / mp_respawn_on_death_t 1

mp_roundtime 60

mp_buytime 60000, mp_buy_anywhere 1

This commmand allows players to buy weapons or items at any time, anywhere on the map.

mp_maxmoney 65535, mp_startmoney 65535

r_drawOtherModels 2

This command enables players to see the outline of enemies and bots through surfaces.