1–4 Player Co-op Extraction Horror. Under a frozen sky and an iron-fisted regime, you work to survive by descending into forbidden depths, scavenging resources, and paying off your state-imposed debt.

<h2 class="bb_tag" ><span class="bb_img_ctn"><img class="bb_img" src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4272370/extras/f06903b2dea999d01acea4a9d5db1f5e.avif?t=1777451924" width=1560 height=878 /></span></h2><p class="bb_paragraph" >Coal Duty is an online 1–4 player co-op extraction horror game. Use proximity voice chat to survive mutated creatures while mining coal in regime-controlled caves to keep the furnace warm.</p><h2 class="bb_tag" ><strong>Mine &amp; Fill Quota</strong></h2><p class="bb_paragraph" >Under an authoritarian regime, you are sent into the depths to mine coal and extract valuable resources. Miss the quota, and the consequences follow you back.</p><p class="bb_paragraph" ><span class="bb_img_ctn"><video class="bb_img" autoplay muted loop playsinline poster="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4272370/extras/bc65644519cd7fca797a5a779cb070fe.poster.avif?t=1777451924" width=800 height=256 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4272370/extras/bc65644519cd7fca797a5a779cb070fe.webm?t=1777451924" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4272370/extras/bc65644519cd7fca797a5a779cb070fe.mp4?t=1777451924" type="video/mp4"></video></span></p><h2 class="bb_tag" ><strong>No Loitering</strong></h2><p class="bb_paragraph" >Of course, you may enjoy your free time after hard work. Just remember who provides it.</p><p class="bb_paragraph" ><span class="bb_img_ctn"><video class="bb_img" autoplay muted loop playsinline poster="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4272370/extras/c898332725aa492c7f83c4a266ca11c1.poster.avif?t=1777451924" width=800 height=256 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4272370/extras/c898332725aa492c7f83c4a266ca11c1.webm?t=1777451924" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4272370/extras/c898332725aa492c7f83c4a266ca11c1.mp4?t=1777451924" type="video/mp4"></video></span></p><h2 class="bb_tag" ><strong>About Creatures</strong></h2><p class="bb_paragraph" >We do not know what you will encounter.</p><p class="bb_paragraph" >Sound seems to attract them. Usually.</p><p class="bb_paragraph" ><span class="bb_img_ctn"><video class="bb_img" autoplay muted loop playsinline poster="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4272370/extras/1a3b309a1ee1e8c76fbb0c9a0cb6ba48.poster.avif?t=1777451924" width=800 height=256 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4272370/extras/1a3b309a1ee1e8c76fbb0c9a0cb6ba48.webm?t=1777451924" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4272370/extras/1a3b309a1ee1e8c76fbb0c9a0cb6ba48.mp4?t=1777451924" type="video/mp4"></video></span></p><h2 class="bb_tag" ><strong>Collaboration Is Key to Escape</strong></h2><p class="bb_paragraph" >Try to escape together or face the system’s demands as a team.</p><p class="bb_paragraph" ><span class="bb_img_ctn"><video class="bb_img" autoplay muted loop playsinline poster="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4272370/extras/00ba2ed95416cdd52e21c4703ce5e0ba.poster.avif?t=1777451924" width=800 height=256 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4272370/extras/00ba2ed95416cdd52e21c4703ce5e0ba.webm?t=1777451924" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4272370/extras/00ba2ed95416cdd52e21c4703ce5e0ba.mp4?t=1777451924" type="video/mp4"></video></span></p><h2 class="bb_tag" ><strong>Key Features</strong></h2><ul class="bb_ul"><li><p class="bb_paragraph" >1–4 Player co-op gameplay</p></li><li><p class="bb_paragraph" >Proximity voice chat</p></li><li><p class="bb_paragraph" >Procedurally generated levels</p></li><li><p class="bb_paragraph" >Atmospheric gameplay with an immersive social hub</p><p class="bb_paragraph" ></p></li></ul><p class="bb_paragraph" ><strong>Join the Union on Discord for updates!</strong></p>

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Coal Duty Achievements