here's all the things i could think up in 10 min
(artifacts can also be rewards)
(i didnt think of rewards for all of them cause im to lazy :P)
achiviements
(none of these works with mauraders, and can only be gained once except for a few of them that have *)
Warlord- kill 100,000 troops in your total combined battles, reward- 500 gold or 500,000 points, or 1 free level 1 strong box in every city (only works for cities u have so far, not future captured cities)
Pillager- rob 500,000 resources in total- reward 100 gold, or 300,000 points, or full res in all cities
I AM SPARTA! (got carried away)- kill all enemy troops in 1 city by yourself with only 50%-25% of the enemy's forces
Dominator- end a player's empire by capturing all their cities, reward- 200 gold, or 200,000 points, or full res in all captured cities. (must be done by yourself, and can only be achieved if the person you captured had 75% or more of your points)
Defender- protect a city from being captured or protect it until u capture it while fending off 30k+ enemy troops
teamwork- team up with allies/lord/vassals to take over a city or kill 50k+ troops in one battle, reward- 100 gold for each player, or full res in all players cities, or 300,000 points for all players
Field medic- have your hero revive a total of 1k troops
Loyalist- stay in the same order for 3 months
One shot... many kills- kill the whole enemy with just one shot for all your ranged troop
*
Adventurer- have 1 of your heroes go to 10 different valleys in 1 week and take part in battles in all those valleys
*
King of the land- most points (reward awarded once a week/month)
*
warmongrel- most battles per week/day
*
scout- most scouted (made visible) land in 1 week (squares)
*
Divide and conquer- most cities (includes mercenary camps)
*
to much free time- player who spends the most time online every week
Mercenary- most mercenary camps
diplomate- turn 50 wars into NAPs
peace keeper- turn 75 wars into allies
*
gladiator- highest level hero
*
golden age- highest gained amount of points in one week (medal on profile shows when)
*
jerusalem- city with most points every week (city looks better on valley map)
*
crusader- strongest army
*
army of bandits- most hired mercnaries
pugalist- most kills with just a meele army
blitzkrieg- fastest valley and city movement speed in the whole server
crush the castle- destory 50 buildings with seige
hero- save someone from being captured
milestones
build 1 of every building
build the max of every building
max out a city (fully upgrade)
get your obelisk to level 10
get to 100,000 points
get to 500,000 points
get to 1 mil
get to 3 mil
get to 5 mil
get to 7 mil
get to 10 mil