{"source":"polymarket","id":"79163","ticker":"will-half-life-3-be-announced-before-2027","slug":"will-half-life-3-be-announced-before-2027","title":"Will Half-Life 3 be announced before 2027?","description":"This market will resolve to \"Yes\" if Valve publicly and explicitly announces that Half-Life 3 is in production by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to \"No\".\n\nThe announcement of the creation of any expansion or sequel not explicitly named \"Half-Life 3\" (e.g., Half-Life: Alyx, Half-Life 2: Episode One) will not be sufficient to qualify this market toward a \"Yes\" resolution. The game must have the words \"Half-Life 3\" in the title to qualify.\n\nThe resolution source for this market will be official information from Valve or a consensus of credible sources.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/will-half-life-3-be-announced-before-2027-BiOuNQ2tWRfq.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/will-half-life-3-be-announced-before-2027-BiOuNQ2tWRfq.jpg","active":true,"closed":false,"start_date":"2025-11-11T21:40:42.288943Z","end_date":"2027-01-01T04:59:00Z","closed_time":null,"volume":122362.03115300002,"volume_24hr":0.0,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":31.222400665283203,"liquidity":553.6296,"open_interest":17947.477039,"categories":["Culture"],"tags":[{"id":"100639","slug":"games","label":"Games"},{"id":"596","slug":"pop-culture","label":"Culture"}],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"","top_outcome_probability":0.17,"top_outcome_prob_24h_change":0.0050000000000000044,"top_outcome_volume_24h_change":-46.51,"updated_at":"2026-09-09T06:19:22.239751Z","fetched_at":"2026-09-09T06:19:22.239751Z","added_at":null,"url":"https://polymarket.com/event/will-half-life-3-be-announced-before-2027","chart_24h":[46.51,46.51,46.51,46.51,46.51,46.51,46.51,46.51,46.51,46.51,46.51,46.51,46.51,46.51,46.51,46.51,46.51,46.51,46.51,46.51,46.51,46.51,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0],"kind":"live","markets":[{"source":"polymarket","id":"677218","event_id":"79163","slug":"will-half-life-3-be-announced-before-2027","question":"Will Half-Life 3 be announced before 2027?","group_item_title":null,"description":"This market will resolve to \"Yes\" if Valve publicly and explicitly announces that Half-Life 3 is in production by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to \"No\".\n\nThe announcement of the creation of any expansion or sequel not explicitly named \"Half-Life 3\" (e.g., Half-Life: Alyx, Half-Life 2: Episode One) will not be sufficient to qualify this market toward a \"Yes\" resolution. The game must have the words \"Half-Life 3\" in the title to qualify.\n\nThe resolution source for this market will be official information from Valve or a consensus of credible sources.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/will-half-life-3-be-announced-before-2027-BiOuNQ2tWRfq.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/will-half-life-3-be-announced-before-2027-BiOuNQ2tWRfq.jpg","outcomes":["Yes","No"],"outcome_prices":[0.17,0.83],"probability":0.17,"spread":0.06,"active":true,"closed":false,"start_date":"2025-11-11T21:40:42.288943Z","end_date":"2027-01-01T04:59:00Z","closed_time":null,"volume":122362.03115300002,"volume_24hr":0.0,"prob_24h_change":0.0050000000000000044,"volume_24h_change":-46.51,"normalized_vol_24hr":null,"normalized_volume":40.263736724853516,"liquidity":553.6296,"categories":["Culture"],"countries":[],"updated_at":"2026-09-09T05:57:57.466151Z","fetched_at":"2026-09-09T05:57:57.466151Z","added_at":null,"url":"https://polymarket.com/event/will-half-life-3-be-announced-before-2027/will-half-life-3-be-announced-before-2027","event_title":"Will Half-Life 3 be announced before 2027?","chart_24h":[0.165,0.17,0.17,0.165,0.17,0.17,0.17,0.17,0.17,0.17,0.17,0.17,0.17,0.17,0.17,0.17,0.17,0.17,0.17,0.165,0.17,0.17,0.165,0.165,0.17,0.165,0.17,0.165,0.17,0.165,0.165,0.17,0.165,0.17]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/polymarket/79163","as_of":"2026-09-09T06:42:30.715254Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Polymarket): \"Will Half-Life 3 be announced before 2027?\" — top market at 17% probability across 1 outcome","source_url":null}}