Units won't move very much

[asd123321]

Clicking on a unit, I often have many hexes lit up but the unit won't go to most of them
but might move if I move it one hex at a time. I have C + C off and Move radius on.

[KNomad]

Move radius A or B toggles whether the hexes a unit can move to is highlighted or darkened. Stricly an aethetic setting.

C&C ON is the where your culprit is. With C&C On, a unit will not move at all if it is in a Defend stance. If in an advance stance - only the hexes toward its objective will be highlighted. It can still move in hexes away from the objective - it just costs an order to do so.

If you're new or haven't read the mechanics of C&C On, do yourself a favor and turn C&C Off.

[RockinHarry]

ORIGINAL: asd123321

Clicking on a unit, I often have many hexes lit up but the unit won't go to most of them
but might move if I move it one hex at a time. I have C + C off and Move radius on.

The possible hexes are just likely movable hexes! Check for the "*" (asterisk) at the unit info bar. It indicates you´re spotted by enemies and thus "combat friction" kicks in! Check game manual for exact movement point reduction of "combat friction movement". Also shooting substracts from your movement points.

[Poopyhead]

It's best to move one hex at a time because the AI sucks at moving your units through a smart path. If there is a mine or an ambush, the AI will move your unit into it.[;)]