OFB-10

Started off a bit poor, but on the first day, I took down PDL and got 35 Imps, plus an Amulet of Speed, so I persevered.
The areas I passed through were mostly swamps and deserts, so development wasn't very smooth, but luckily there were many Tier 1 creatures along the way, so the speed of gathering skeletons wasn't slow.
On day 122, I encountered the enemy, I captured the Dragon Village, built a Mana Vortex, which doubled my mana points, so I led 240+ skeletons straight to the enemy's territory, and the enemy didn't resist.
On day 124, the enemy gathered all their troops to intercept me. They had 5 Imps, 7 Whippers, 50+ Demons, and other miscellaneous troops, against my 248 skeletons and 30 Imps. Because their attack power wasn't strong enough to destroy my skeleton army in one go, I summoned skeletons several times, and their forces gradually weakened and were defeated. Because I was already at their doorstep, the enemy had no way to turn back, so they surrendered.
In retrospect, the enemy had a good initial economy, quickly got boots, had a Demons' lair at the entrance, and later rescued Xsi from the dungeon, giving them logistical support, and also had a 10% summoning bonus. If they hadn't forced an attack on me, and instead abandoned the city to develop, the outcome could have been different!
tfp