Dota 1 Map 6.90 Ai [upd] Jun 2026

Let’s clear up a common misconception first. Officially, the classic "final" versions of Dota 1 (created by IceFrog) stopped around version 6.83 or 6.84. The "6.90" moniker is largely a creation of the —specifically map editors who took the existing 6.8x series and injected new content, custom heroes, and, most importantly, advanced AI scripts.