Play solo or online co-op with up to 4 players. Descend into monster-infested caves with your crew, gathering resources while evading terrifying creatures. Gear up between expeditions as you drill deeper into increasingly dangerous depths.

<h2 class="bb_tag" >Play solo or online co-op with up to 4 players</h2><ul class="bb_ul"><li><p class="bb_paragraph" >Work together to explore deep underground cave systems</p></li></ul><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/3317570/extras/600aa0abcde1fa121f449fc4f48e60fa.poster.avif?t=1761315944" width=600 height=336 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3317570/extras/600aa0abcde1fa121f449fc4f48e60fa.webm?t=1761315944" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3317570/extras/600aa0abcde1fa121f449fc4f48e60fa.mp4?t=1761315944" type="video/mp4"></video></span></p><h2 class="bb_tag" >Survive the Horrors Below</h2><ul class="bb_ul"><li><p class="bb_paragraph" >Evade terrifying creatures that hunt by sound and movement</p></li><li><p class="bb_paragraph" >Learn survival strategies through trial and error</p></li></ul><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/3317570/extras/a4b203a72249a97badf91e8c6922a657.poster.avif?t=1761315944" width=600 height=336 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3317570/extras/a4b203a72249a97badf91e8c6922a657.webm?t=1761315944" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3317570/extras/a4b203a72249a97badf91e8c6922a657.mp4?t=1761315944" type="video/mp4"></video></span></p><h2 class="bb_tag" >Gather Precious Resources</h2><ul class="bb_ul"><li><p class="bb_paragraph" >Use tools to detect and harvest rare materials</p></li></ul><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/3317570/extras/8dd0024d71cb919e5c3b75a0e535d70a.poster.avif?t=1761315944" width=600 height=336 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3317570/extras/8dd0024d71cb919e5c3b75a0e535d70a.webm?t=1761315944" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3317570/extras/8dd0024d71cb919e5c3b75a0e535d70a.mp4?t=1761315944" type="video/mp4"></video></span></p><h2 class="bb_tag" >Gear Up Between Expeditions</h2><ul class="bb_ul"><li><p class="bb_paragraph" >Turn gathered resources into vital equipment</p></li><li><p class="bb_paragraph" >Upgrade your gear to survive increasingly hostile depths</p></li></ul><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/3317570/extras/53f87f7f12c192bc9d9106591b7e4408.poster.avif?t=1761315944" width=600 height=336 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3317570/extras/53f87f7f12c192bc9d9106591b7e4408.webm?t=1761315944" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3317570/extras/53f87f7f12c192bc9d9106591b7e4408.mp4?t=1761315944" type="video/mp4"></video></span></p>

Good Game Database

Hell Drill Achievements