Options:

F1 - Inf.Money
F2 - Inf.Items
F3 - Super Health

Notice:

First open water purchasing NPC then buy water then activate money cheat exit NPC then open it again
First use an item once either on quest or whatever, Item like water then activate cheat
First click on soldier picture to show its strength information, health and other stuff then activate health cheat, Exit soldier information window then open it again and soldier health will be massive