Here is the full list of all 84 Pre-Dynastic Egypt achievements.
Build the city.
Build the Field of grain.
Build Rectangular houses.
Build gold mines in Nubia.
Build The Temple Of The Falcon.
Build the tombs of the Scorpion, Iri-Horus, Ka and Narmer.
Build the Tomb of the Scorpion.
Conquer all tribes on the map of Egypt before the end of the game.
Conquer all tribes on the city map before the creation of Hierakonpolis chiefdom.
Conquer Ombos before it captures Hammamat region.
Subjugate Palestine before the end of the game.
Honor Forefathers 100 times during all games.
Honor any incarnation of Horus 100 times during all games.
Honor Heavenly cow Nut 100 times during all games.
Get access to all cults.
Never honor the cult of the Horus until the end of the game.
Get 1000000 resources from trade during all games.
Start trading with any tribe.
Start trading with Palestine.
Unite peacefully at least 20 tribes before the end the game.
Peacefully unite with any tribe.
Unite with the tribe during the Wedding event.
Achieve +10 or more authority growth per turn.
Achieve +100 or more authority growth per turn.
Achieve +1000 or more authority growth per turn.
Create 20 or more workers.
Create 50 or more workers.
Create 80 or more workers.
Scout all areas of the city map before the creation of Hierakonpolis chiefdom.
Explore the full map of Egypt.
Scout any region.
Find the highest mountain in Egypt.
Find Nile.
Discover any technology.
Discover Primitive army technology.
Discover Chronology technology.
Discover Metallurgy technology.
Discover Proto-writing technology.
Get the Bronze victory in The Civil war trial.
Get the Gold victory in The Civil war trial.
During The Civil war trial, reduce the rebellion forces below 20 using bribery and concessions.
Get the Silver victory in The Civil war trial.
Get the Bronze victory in The Great drought trial.
During The Great drought trial, use only incense to strengthen the Horus.
Get the Gold victory in The Great drought trial.
Get the Silver victory in The Great drought trial.
Get the Bronze victory in The Unification of Egypt trial.
Get the Gold victory in The Unification of Egypt trial.
Make at least 20 reforms during The Unification of Egypt trial.
Get the Silver victory in The Unification of Egypt trial.
Get the Bronze victory in The Hierakonpolis Chiefdom trial.
Get the Gold victory in The Hierakonpolis Chiefdom trial.
Unite all the tribes peacefully during the first turn of The Hierakonpolis Chiefdom trial.
Get the Silver victory in The Hierakonpolis Chiefdom trial.
Get the Bronze victory in The Exodus from the Sahara trial.
Get the Gold victory in The Exodus from the Sahara trial.
Do not expel anyone during The Exodus from the Sahara trial.
Get the Silver victory in The Exodus from the Sahara trial.
Get the Bronze victory in The Ombos Invasion trial.
Get the Gold victory in The Ombos Invasion trial.
Gather an army 4 times bigger than Ombos during the final battle in The Ombos Invasion trial.
Get the Silver victory in The Ombos Invasion trial.
Get the Bronze victory in The Sanctuary of the Falcon trial.
Complete The Sanctuary of the Falcon trial without spending food or production.
Get the Gold victory in The Sanctuary of the Falcon trial.
Get the Silver victory in The Sanctuary of the Falcon trial.
Reach the 201-th turn, witness the first kings and civil wars.
Reach the 161-th turn, witness the droughts and wars.
Reach the 101-th turn, witness the rise of the first cities and proto-states.
Reach the 51-th turn, witness the life of the first egyptians.
Complete the game.
Win the game with the Evil spirits option in prologue.
Complete the game with at least 7 score points.
Complete the game with at least 10 score points.
Complete the game with at least 14 score points.
Complete the game with at least 18 score points.
Complete the game with at least 22 score points.
Complete the game with at least 26 score points.
Complete the game with at least 29 score points.
Complete the game with at least 32 score points.
Complete the game with 33 score points!
Win the game with the Poor ground option in prologue.
Win the game with the Sages option in prologue.
Win the game with the Survival option in prologue.