Complete hotkey list

In the original release of the game the (well) mapped hotkeys were listed in the instruction manual. However steam version of the game lacks the manual in question. I will add the hotkey command list in it's entirety, shortening only the "groups" command list since it is essentially same command with only different number buttons.

Commands

Repair: R
Reclaim: E
Patrol: P
Attack: A
Capture: C
Stop: S
Dive: D
Ferry: D
Guard/Assist: I
Transport: U
Unit pause: Z
Suicide selected units: CTRL-K
Launch tactical missile: L
Nuke: N
Turn Build mode on: B
Cycle fire state: LEFTBRACKET
Move: M

Groups

Recall group 1: 1
Recall group 2 : 2
Set group 1: CTRL-1
Set group 2: CTRL-2

Same logic goes all the way up to 10

Cameras

Zoom in: Q
Zoom out: W
Zoom in fast: SHIFT-Q
Zoom out fast: SHIFT-W
Track unit: T
Track unit on minimap: CTRL-SHIFT-T
Track unit on 2nd screen: CTRL-ALT-T
Reset camera: V
Go to commander: ALT+COMMA
Go to idle engineer: ALT-PERIOD
Rotate camera at ground level: SPACEBAR

Selection

Select all air units: CTRL-A
Select all naval units: CTRL-S
Select all land units: CTRL-L
Select all engineers: CTRL-B
Select nearest idle engineer: ALT-PERIOD
Cycle through idle engineers: SHIFT-PERIOD
Select commander: ALT-COMMA
Select all units and buildings: CTRL-X
Select all units and buildings on screen: CTRL-C
Select all engineers on screen: CTRL-PERIOD
Select all factories on screen: CTRL-H
Select nearest factory: H
Select nearest land factory: CTRL-SHIFT-L
Select nearest air factory: CTRL-SHIFT-A
Select nearest naval factory: CTRL-SHIFT-S

User interface

Toggles the UI on / off: CTRL-ALT-F1
Toggles life bars on / off: ALT-L
Toggle all overlays: CTRL-W
Rename unit: CTRL-N
Split screen on: HOME
Split screen off: END
Scroll up through the chat history (by page): PAGEUP
Scroll down through chat history (by page): PAGEDOWN
Scroll up through chat history (by line): SHIFT-PAGEUP
Scroll down through chat history (by line): SHIFT-PAGEDOWN
Rotate layout: ALT-UPARROW
Rotate layout: ALT-DOWNARROW
Toggle hotkeys: F1
Toggle scores: F2
Toggle transmission log: F3
Toggle diplomacy window: F4
Create alert ping at mouse location: F5
Create move ping at mouse location: F6
Create attack ping at mouse location: F7
Create marker at mouse location: F8
Move marker: SHIFT+LEFTCLICK
Delete marker: SHIFT+RIGHTCLICK
Open in-game main menu: F10
Toggle connectivity window: F11

Game

Pause game: PAUSE
Screen shot: CTRL-F
Decrease game speed: NUMMINUS
Increase game speed: NUMPLUS
Reset game speed: NUMSTAR

[Strelok]

Revisiting my childhood and forgot my hotkeys, bless

[✨PainfulSecrets✨]

So thankful for this! Thank you :-)

[REVENANT]

Where is the 10 key? Next to the any key XD

[T E A]

only one command I want, reclaim all within drag select area

[Lopan]

[germanicianus]

The manuals are available on the THQ website, for SC:FA unfortunately only in German:
https://manuals.thqnordic.com/ -> SupremeCommander

[namoth]

faf 2022 going strong!

[the lich king]

I still play now

[SirKenpachi]

Who still Plays in 2022? Asking All Commanders?

[ReticentMisAnThrope]

Hoorah!