Galileo 360° / Season 1 ▦ Season guide Galileo 360°: Season 1 15 episodes Premiered Sep 6, 2013 Updated Jul 22, 2026 Spoiler-safe Advertisement Season 1 Episodes Episode Guide 🛡️ SPOILER SHIELD Season 1 Progress Shield All Safe I'm Watching Caught Up Season: Season 1 Last Watched: None (Not started) Episode 1 Episode 2 Episode 3 Episode 4 Episode 5 Episode 6 Episode 7 Episode 8 Episode 9 Episode 10 Episode 11 Episode 12 Episode 13 Episode 14 Episode 15 Future titles & synopses blurred. Tap "Reveal" on any card to peek. Binge Efficiency Engine Season 1: Filler vs. Essential Canon Filter episodes by narrative weight. Focus on essential mytharc and skip standalone side quests. 20% 80% Mytharc (3): Crucial lore & season climaxes Core (12): Character development & subplots Side Quest (0): Standalone / filler Show All (15) Crucial Mytharc (3) Essential Canon (15) S1·E1 Mytharc Episode 1 Sep 6, 2013 S1·E2 Core Episode 2 Sep 13, 2013 S1·E3 Core Episode 3 Sep 20, 2013 S1·E4 Core Episode 4 Sep 27, 2013 S1·E5 Core Episode 5 Oct 4, 2013 S1·E6 Core Episode 6 Oct 11, 2013 S1·E7 Core Episode 7 Oct 18, 2013 S1·E8 Core Episode 8 Oct 25, 2013 S1·E9 Core Episode 9 Nov 1, 2013 S1·E10 Core Episode 10 Nov 8, 2013 S1·E11 Core Episode 11 Nov 15, 2013 S1·E12 Core Episode 12 Nov 29, 2013 S1·E13 Core Episode 13 Dec 5, 2013 S1·E14 Mytharc Episode 14 Dec 12, 2013 S1·E15 Mytharc Episode 15 Dec 19, 2013 Advertisement