These are the 5 rounds every player got on October 26, 2026, with the answers and the history behind them. This day is finished, so nothing here spoils a puzzle you can still play. Today’s Daily Challenge is a different five events.
Missed this one? Play it as an unranked replay. It won’t change your streak.
Not enough completed runs on this day to report an average without singling out an individual player’s score. We publish one from 5 finishers up.
Round 1
Battle of Dorylaeum
1097 · Medieval
Why there: Dorylaeum sat on the main overland road across the arid Anatolian plateau, the only viable route the crusaders could take toward Syria, and thus the natural place for the Seljuk Turks who controlled that interior to intercept them.
Why then: The First Crusade came in 1097 because Pope Urban II's 1095 call mobilized Western knights just as the Seljuks' recent seizure of Anatolia and a fracturing Byzantine frontier drew the armies eastward through Turkish-held land.
This First Crusade victory was over the Seljuk Turks under Kilij Arslan.
The crusader vanguard under Bohemond of Taranto dismounted and held out until reinforcements arrived to break the Turkish encirclement.
It was fought near a town in western Anatolia, close to a modern Turkish city.
Round 2
Treaty of Rapallo
1922 · 20th Century
Why there: The pact was signed at Rapallo because it sat near Genoa, where the wider economic conference was being held on the Italian Riviera, letting the two delegations quietly break away and meet at a nearby coastal town.
Why then: In 1922 both Weimar Germany and Soviet Russia were diplomatically isolated pariahs of the postwar order (one crushed by Versailles reparations, the other shunned after its revolution), giving them a shared incentive to align just as the victorious powers tried to reintegrate them on their own terms.
The treaty was signed in 1922 between Weimar Germany and Soviet Russia.
Both nations renounced territorial and financial claims against each other.
It was signed during the Genoa Conference and led to secret military cooperation.
Round 3
Battle of Chesma
1770 · Early Modern
Why there: The Ottomans anchored their fleet in the cramped, shallow bay of Chesma off the Anatolian coast, where the crowded warships had no room to maneuver and could be pinned against the shore: ideal conditions for a fireship attack.
Why then: By 1770 Russia under Catherine the Great had built a navy capable of the unprecedented voyage from the Baltic around Europe into the Mediterranean, opening a new front in the Russo-Turkish war and letting fireships, still deadly against wooden fleets, decide the day.
This 1770 battle was a naval victory of the Russian Empire over the Ottoman fleet during the Russo-Turkish War.
Catherine the Great's fleet had sailed from the Baltic around Europe to reach the Aegean.
The near-total destruction of the Ottoman navy was later commemorated with a dedicated hall in a Russian imperial palace.
Round 4
Withheld from the archive
This round was played, but we do not republish it here. Recent events involving mass civilian casualties are excluded from our public archive under our content policy, whatever their place in the day’s puzzle.
Round 5
Battle of the Teutoburg Forest
9 CE · Antiquity
Why there: The dense marshy woodlands east of the Rhine forced the Roman column into a narrow, strung-out line where their disciplined battle formations were useless, giving the ambushing Germanic tribes on their own home terrain a decisive advantage.
Why then: Rome under Augustus was at the height of its expansionist confidence, pushing to make the Elbe rather than the Rhine its frontier, but its reliance on newly subdued Germanic auxiliaries, like the Roman-trained Arminius, created the insider betrayal that only this brief window of overreach allowed.
The Battle of the Teutoburg Forest in 9 CE destroyed three Roman legions led by Publius Quinctilius Varus.
The Cheruscan leader Arminius, who held Roman citizenship and equestrian rank and had commanded Germanic auxiliaries, orchestrated the ambush against his former patrons.
Emperor Augustus reportedly lamented, 'Quintili Vare, legiones redde!' ('Varus, give me back my legions!'); the defeat fixed the Rhine as Rome's frontier.
Every Daily Challenge is five real events, one from each of five different eras, identical for every player, scored up to 10,000 points a round on how close you land in space and in time. Read how to play, see where the events come from, or play today’s.
