**Ukrainian counterattacks have reclaimed nearly all of Prymorske in western Zaporizhzhia Oblast since late April 2026, with forces maintaining control over most of the settlement and confining Russian troops to the southern outskirts of adjacent Stepnohirsk as of May 10.** This reverses prior limited Russian infiltrations northwest of Orikhiv, where Moscow's redeployed airborne and motorized rifle units have failed to produce advances despite intensified assaults in the Hulyaipole direction. A May 9–11 ceasefire permitted continued limited ground operations but no territorial shifts, and no major developments have emerged in the past 48 hours. The market awaits ISW map confirmation of full Russian control of Prymorske's municipality by May 31, amid uncertain escalation risks before resolution.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated$891,148 Vol.
May 31
2%
September 30
11%
December 31
13%
$891,148 Vol.
May 31
2%
September 30
11%
December 31
13%
Prymorske will be considered captured if the entirety of the municipality is shaded red on the ISW map (https://storymaps.arcgis.com/stories/36a7f6a6f5a9448496de641cf64bd375) by the resolution date. If the area is not shaded red by May 31, 2026, 11:59 PM ET, the market will resolve to “No”.
For any change on the ISW map to qualify for this market’s resolution, the relevant shading indicating Russian control must persist through the next full ISW daily update cycle. If ISW skips a day, shading must persist until the next finalized ISW update is published, regardless of the date. Any continuous shading which reflects either “Assessed Russian Control”, “Assessed Russian Advance In Ukraine”, or “Assessed Russian Gains in the Past 24 Hours” will qualify. “Assessed Russian Infiltration Areas in Ukraine” will not qualify.
The territory of the municipality is shaded in light grey and is distinguished from bordering municipalities such as "Stepnohirsk" with a darker grey line. If all area within the municipality is shaded in red, however, the shading does not precisely match up with the border such that there is a tiny amount of grey along the border of the city, this will still qualify for a "Yes" resolution.
Once Russia captures the entirety of Prymorske, any subsequent loss of control will not be considered towards the resolution of this market.
Location on Google maps: https://maps.app.goo.gl/K7mS2YU7bZoVVHga9
The primary resolution source for this market will be the ISW Ukraine map. If the ISW map is rendered unavailable, information from DeepStateMap (https://deepstatemap.live/) may be used. If information from both the ISW and DeepStateMap are rendered permanently unavailable, a consensus of credible reporting may be used.
Note: Any temporary glitches or errors in the map which will not be considered.
If Russia comes into control of this territory as a result of a negotiated settlement, this will qualify for a 'Yes' resolution, regardless of if it is shaded red in the ISW map. An announcement of a negotiated settlement which gives Russia de jure control will not qualify. Actual control must be established.
Market Opened: Apr 21, 2026, 6:04 PM ET
Resolver
0x65070BE91...Prymorske will be considered captured if the entirety of the municipality is shaded red on the ISW map (https://storymaps.arcgis.com/stories/36a7f6a6f5a9448496de641cf64bd375) by the resolution date. If the area is not shaded red by May 31, 2026, 11:59 PM ET, the market will resolve to “No”.
For any change on the ISW map to qualify for this market’s resolution, the relevant shading indicating Russian control must persist through the next full ISW daily update cycle. If ISW skips a day, shading must persist until the next finalized ISW update is published, regardless of the date. Any continuous shading which reflects either “Assessed Russian Control”, “Assessed Russian Advance In Ukraine”, or “Assessed Russian Gains in the Past 24 Hours” will qualify. “Assessed Russian Infiltration Areas in Ukraine” will not qualify.
The territory of the municipality is shaded in light grey and is distinguished from bordering municipalities such as "Stepnohirsk" with a darker grey line. If all area within the municipality is shaded in red, however, the shading does not precisely match up with the border such that there is a tiny amount of grey along the border of the city, this will still qualify for a "Yes" resolution.
Once Russia captures the entirety of Prymorske, any subsequent loss of control will not be considered towards the resolution of this market.
Location on Google maps: https://maps.app.goo.gl/K7mS2YU7bZoVVHga9
The primary resolution source for this market will be the ISW Ukraine map. If the ISW map is rendered unavailable, information from DeepStateMap (https://deepstatemap.live/) may be used. If information from both the ISW and DeepStateMap are rendered permanently unavailable, a consensus of credible reporting may be used.
Note: Any temporary glitches or errors in the map which will not be considered.
If Russia comes into control of this territory as a result of a negotiated settlement, this will qualify for a 'Yes' resolution, regardless of if it is shaded red in the ISW map. An announcement of a negotiated settlement which gives Russia de jure control will not qualify. Actual control must be established.
Resolver
0x65070BE91...**Ukrainian counterattacks have reclaimed nearly all of Prymorske in western Zaporizhzhia Oblast since late April 2026, with forces maintaining control over most of the settlement and confining Russian troops to the southern outskirts of adjacent Stepnohirsk as of May 10.** This reverses prior limited Russian infiltrations northwest of Orikhiv, where Moscow's redeployed airborne and motorized rifle units have failed to produce advances despite intensified assaults in the Hulyaipole direction. A May 9–11 ceasefire permitted continued limited ground operations but no territorial shifts, and no major developments have emerged in the past 48 hours. The market awaits ISW map confirmation of full Russian control of Prymorske's municipality by May 31, amid uncertain escalation risks before resolution.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated



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