Fog of War
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Epic · Main mutator · Unlock level 39

Fog of War

After your 6th move, the affected side sees its own half and explored squares. Enemy pieces in unexplored squares stay hidden for the rest of the match. Legal moves, captures, and check warnings remain available.

Difficulty: extremeAppears in: 2 levelsAfter player moves

Rule variants

Base and Extra, kept distinct.

A campaign Extra variant changes the main mutator rule. It is separate from an additional side mutator.

Base variant

Main mutator

After your 6th move, the affected side sees its own half and explored squares. Enemy pieces in unexplored squares stay hidden for the rest of the match. Legal moves, captures, and check warnings remain available.

Detailed rule

After your 6th move, the affected side sees its own half and explored squares. Enemy pieces in unexplored squares stay hidden for the rest of the match. Legal moves, captures, and check warnings remain available.

Extra variant

Changed main rule

After your 6th move, the affected side sees its own half and explored squares. Enemy pieces in unexplored squares stay hidden for the rest of the match. Legal moves, captures, and check warnings remain available. Frozen Piece also activates after your 6th move.

Detailed rule

After your 6th move, the affected side sees its own half and explored squares. Enemy pieces in unexplored squares stay hidden for the rest of the match. Legal moves, captures, and check warnings remain available. Frozen Piece also activates after your 6th move.

Conquest

Affected side: Your side

After your 6th move, your side sees its own half and explored squares. Enemy pieces in unexplored squares stay hidden for the rest of the match. Legal moves, captures, and check warnings remain available. Frozen Piece also activates after your 6th move.

Domination

Affected side: Enemy side

After your 6th move, the enemy sees its own half and explored squares. Enemy pieces in unexplored squares stay hidden for the rest of the match. Legal moves, captures, and check warnings remain available. Frozen Piece also activates after your 6th move.

Strategy notes

Turn the constraint into a lever.

Plan around it

  • Advance pieces through the fog to reveal new ground.
  • Use your own pieces to anchor safe information.

Keep in mind

  • Legal moves and check warnings remain visible.
  • Hidden enemy pieces do not appear until the fog is explored.