Tassili
Tassili is a land Random Map from Age of Empires III: Definitive Edition – The African Royals. Players fight in a cliff-ringed valley around a central oasis. Most trees are concentrated near the middle, and two Trade Routes run along opposite sides.

Valley, oasis & routes
The map lists Berber settlements and Desert Archer and Desert Warrior outlaws. Central wood access makes safe gathering positions important, while the twin Trade Routes create separate opportunities for Trade Posts. Scout the generated openings, since exact resource and settlement positions vary.
Contesting the center
Treat the oasis and central forest as contested objectives. The two routes let armies contest a flank or split attention; trying to control both may stretch a small force. A Berber alliance can add options if its site can be reached and held.
Practical direction
Mark safe wood and paths to the center early. Pick the Trade Route that is practical to defend and keep a retreat path through the cliffs. Confirm the current seed before committing to a fixed build order.
Central trees make Wood a map-control issue
Tassili places almost all trees around the central oasis rather than distributing them evenly. That can make Wood gathering depend on holding or safely using contested ground. Scout a protected position and avoid sending unescorted Villagers into the center.
Two routes create a choice across the valley
Trade Routes span both sides of the map. Berber settlements and outlaw encounters add value to exploration, but dividing the army between both routes can leave neither secure. Choose a side based on the generated openings, then use the cliffs and valley approaches to plan reinforcements.