Bittersweet Ending

MAJOR SPOILERS AHEAD
4 vs. Satan:
*The Bad Ending. Satan was destroyed and three of Ellis' allies were freed. However, Ellis died during the destruction of the dimension.
Alex in Princess Quest:
*Malthor van Dracula and his forces were stopped and the princess is saved. However, some heroes died during the battle and the princess is traumatized from the actions.
The Stone of Power:
*RM: Artimus and Balthar were stopped. However, two kingdoms were destroyed by them before it could happen.
The Three Kingdoms
*NONE
Dragondawn
*The Good Ending. The dragons are dead and the world is saved. However, Daniel and Jack were killed during their journey, the first headquarters were destroyed, Elvin and his forces were annihilated by one of said dragons and some of the remaining survivors have to search for a home.
Harter Knall
*Greyland and Dammur are dead and their tyranny is stopped. However, Vallery died as well and the people have to life without a ruler for a while.
Hero Story
*Shevu and his forces were stopped. However, many cities were destroyed and God also was killed by the heroes.
Kill the Demons
*Casper, Rustoc and their allies were destroyed. However, some allies of the heroes died as well.
Satan Saga
*Satan and every corrupt antagonist was killed in some way or stopped doing evil. However, many cities were destroyed and one of the heroes' allies died as well.
Story of Hero:
*The Tataros-Cult is stopped, their leader was killed during the climax and the Grimoires were destroyed. However, the country's king was also killed by them.
The Legend of Devils
*Satan and his followers were killed, but Sir Doronarg also died.
The Sidestory Duology:
*The first game. Rudolf Hitler and his allies were stopped, but Darion also died.
*The second game. Ted and Mike became more powerful and destroyed the demon who stole Ted's powers. However Ted didn't get his powers back and the heroes couldn't prevent the factory's workers' deaths. 
The Time Of Bloody Fear:
*Game 1: Maltros is dead, his allies imprisoned and the world saved. However, their king was also killed and the heroes couldn't prevent their friend's death at the game's start. The epilogue has another man taking the king's place though.
*Game 3: The demons were destroyed. However, Eldon also was killed by them and there were plenty of cities destroyed.