SteamTexx
Underworld Idle

Aleksandr Golovkin · Aleksandr Golovkin

Underworld Idle

gameAppID 1540960Released
Release dateFeb 2, 2023

Game Charts

Player statistics

Default: last 7 days, hourly. · Fresh · Range: 6/14/2026, 1:45:37 PM - 8/12/2026, 12:33:03 PM

Current Players173
24h Peak216
All-Time Peak225
24h Player-Hours4,304 h

Player History

PeriodAvg. PlayersGain (total)Gain (%)Peak Players
Last 24 Hours179.316.633.84%216
Last 7 Days177.759.15.4%218
Last 30 Days168.82-0.71-0.42%218
Last 12 Months169.1500%225
2026-08172.788.695.29%218
2026-07164.1-12.82-7.24%217
2026-06176.9100%225

Details

DeveloperAleksandr Golovkin
PublisherAleksandr Golovkin
FreeYes
Required ageNone

An idle dungeon management game, where high tier units can create low tier units.

Underworld Idle is an idle game about underworld management. The basic mechanics: higher-order units create lower-order units. If you've played games like Swarm Simulator or Antimatter Dimensions, you should be familiar with these mechanics. However, in Underworld Idle I present my own take on these mechanics.Game FeaturesFactions (demons, undead, utopians, and blackseekers). Each faction is responsible for producing its own resource. Mechanics of creating units. For example, higher demons create lower demons, and so on. The same about units of undead, drowners and warlocks. Infinite progression. Start with a small number of resources and expand into a long list of units and huge numbers. Infernal Contracts - Prestige Mechanics. A variety of locations: lab with energy crystals, junkyard, library with grimoire (containing dark spells).

Genres and categories

IndieStrategyFree To PlaySingle-playerSteam AchievementsIn-App PurchasesSteam CloudFamily Sharing

Platforms and requirements

windows: yesmac: nolinux: no
PC
{
  "minimum": "<strong>Minimum:</strong><br><ul class=\"bb_ul\"><li><strong>OS *:</strong> Windows XP, Vista, 7, 8, or 10<br></li><li><strong>Processor:</strong> 2 GHz+<br></li><li><strong>Memory:</strong> 512 MB RAM<br></li><li><strong>Graphics:</strong> 128MB<br></li><li><strong>DirectX:</strong> Version 9.0c<br></li><li><strong>Storage:</strong> 50 MB available space</li></ul>"
}
Mac
[]
Linux
[]

Ratings and content

dejus{"rating":"l"}
steam_germany{"rating_generated":"1","rating":"12","required_age":"12","banned":"0","use_age_gate":"0","descriptors":""}
igrs{"rating_generated":"1","rating":"3","required_age":"3","banned":"0","use_age_gate":"0","descriptors":""}
Show raw AppDetails
{
  "1540960": {
    "success": true,
    "data": {
      "type": "game",
      "name": "Underworld Idle",
      "steam_appid": 1540960,
      "required_age": 0,
      "is_free": true,
      "dlc": [
        2268970
      ],
      "detailed_description": "<h1>WISHLIST MY NEW GAME!</h1><p></p><br><h1>About the Game</h1>Underworld Idle is an idle game about underworld management.<br><br>The basic mechanics: higher-order units create lower-order units. If you've played games like Swarm Simulator or Antimatter Dimensions, you should be familiar with these mechanics. However, in Underworld Idle I present my own take on these mechanics.<h2 class=\"bb_tag\" >Game Features</h2><ul class=\"bb_ul\"><li>Factions (demons, undead, utopians, and blackseekers). Each faction is responsible for producing its own resource. <br></li><li>Mechanics of creating units. For example, higher demons create lower demons, and so on. The same about units of undead, drowners and warlocks.<br></li><li>Infinite progression. Start with a small number of resources and expand into a long list of units and huge numbers.<br></li><li>Infernal Contracts - Prestige Mechanics.<br></li><li>A variety of locations: lab with energy crystals, junkyard, library with grimoire (containing dark spells).</li></ul>",
      "about_the_game": "Underworld Idle is an idle game about underworld management.<br><br>The basic mechanics: higher-order units create lower-order units. If you've played games like Swarm Simulator or Antimatter Dimensions, you should be familiar with these mechanics. However, in Underworld Idle I present my own take on these mechanics.<h2 class=\"bb_tag\" >Game Features</h2><ul class=\"bb_ul\"><li>Factions (demons, undead, utopians, and blackseekers). Each faction is responsible for producing its own resource. <br></li><li>Mechanics of creating units. For example, higher demons create lower demons, and so on. The same about units of undead, drowners and warlocks.<br></li><li>Infinite progression. Start with a small number of resources and expand into a long list of units and huge numbers.<br></li><li>Infernal Contracts - Prestige Mechanics.<br></li><li>A variety of locations: lab with energy crystals, junkyard, library with grimoire (containing dark spells).</li></ul>",
      "short_description": "An idle dungeon management game, where high tier units can create low tier units.",
      "supported_languages": "English, Russian",
      "header_image": "https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/1540960/header.jpg?t=1750201124",
      "capsule_image": "https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/1540960/capsule_231x87.jpg?t=1750201124",
      "capsule_imagev5": "https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/1540960/capsule_184x69.jpg?t=1750201124",
      "website": null,
      "pc_requirements": {
        "minimum": "<strong>Minimum:</strong><br><ul class=\"bb_ul\"><li><strong>OS *:</strong> Windows XP, Vista, 7, 8, or 10<br></li><li><strong>Processor:</strong> 2 GHz+<br></li><li><strong>Memory:</strong> 512 MB RAM<br></li><li><strong>Graphics:</strong> 128MB<br></li><li><strong>DirectX:</strong> Version 9.0c<br></li><li><strong>Storage:</strong> 50 MB available space</li></ul>"
      },
      "mac_requirements": [],
      "linux_requirements": [],
      "legal_notice": "echa.spb@gmail.com<br />\r\nIE Alexander Vladimirovich Golovkin<br />\r\n",
      "developers": [
        "Aleksandr Golovkin"
      ],
      "publishers": [
        "Aleksandr Golovkin"
      ],
      "package_groups": [],
      "platforms": {
        "windows": true,
        "mac": false,
        "linux": false
      },
      "categories": [
        {
          "id": 2,
          "description": "Single-player"
        },
        {
          "id": 22,
          "description": "Steam Achievements"
        },
        {
          "id": 35,
          "description": "In-App Purchases"
        },
        {
          "id": 23,
          "description": "Steam Cloud"
        },
        {
          "id": 62,
          "description": "Family Sharing"
        }
      ],
      "genres": [
        {
          "id": "23",
          "description": "Indie"
        },
        {
          "id": "2",
          "description": "Strategy"
        },
        {
          "id": "37",
          "description": "Free To Play"
        }
      ],
      "screenshots": [
        {
          "id": 0,
          "path_thumbnail": "https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/1540960/ss_baa0cc5cdf36e0d961eac8d338b7d0b6da837ebe.600x338.jpg?t=1750201124",
          "path_full": "https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/1540960/ss_baa0cc5cdf36e0d961eac8d338b7d0b6da837ebe.1920x1080.jpg?t=1750201124"
        },
        {
          "id": 1,
          "path_thumbnail": "https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/1540960/ss_c624fdbb3f5525e1d54d66de8e2c4d9e85522c76.600x338.jpg?t=1750201124",
          "path_full": "https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/1540960/ss_c624fdbb3f5525e1d54d66de8e2c4d9e85522c76.1920x1080.jpg?t=1750201124"
        },
        {
          "id": 2,
          "path_thumbnail": "https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/1540960/ss_4cccfa9d9154b1fb99c9314c3ce31c87cf39e983.600x338.jpg?t=1750201124",
          "path_full": "https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/1540960/ss_4cccfa9d9154b1fb99c9314c3ce31c87cf39e983.1920x1080.jpg?t=1750201124"
        },
        {
          "id": 3,
          "path_thumbnail": "https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/1540960/ss_da8f1da11b1f5a4920ca190754dcbd7dc82530b9.600x338.jpg?t=1750201124",
          "path_full": "https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/1540960/ss_da8f1da11b1f5a4920ca190754dcbd7dc82530b9.1920x1080.jpg?t=1750201124"
        },
        {
          "id": 4,
          "path_thumbnail": "https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/1540960/ss_af419e261e7cccaa4a717c59a6228e1797c99a67.600x338.jpg?t=1750201124",
          "path_full": "https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/1540960/ss_af419e261e7cccaa4a717c59a6228e1797c99a67.1920x1080.jpg?t=1750201124"
        },
        {
          "id": 5,
          "path_thumbnail": "https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/1540960/ss_09503ec3fffa94d55c2498ffa150a77a17452c64.600x338.jpg?t=1750201124",
          "path_full": "https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/1540960/ss_09503ec3fffa94d55c2498ffa150a77a17452c64.1920x1080.jpg?t=1750201124"
        },
        {
          "id": 6,
          "path_thumbnail": "https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/1540960/ss_b7cf2d0fdb281354d230667ec044e0538b8ca126.600x338.jpg?t=1750201124",
          "path_full": "https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/1540960/ss_b7cf2d0fdb281354d230667ec044e0538b8ca126.1920x1080.jpg?t=1750201124"
        },
        {
          "id": 7,
          "path_thumbnail": "https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/1540960/ss_60467657c6d78cb4384ce67b474909c9f2d7a641.600x338.jpg?t=1750201124",
          "path_full": "https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/1540960/ss_60467657c6d78cb4384ce67b474909c9f2d7a641.1920x1080.jpg?t=1750201124"
        }
      ],
      "movies": [
        {
          "id": 256820307,
          "name": "main",
          "thumbnail": "https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/256820307/movie.293x165.jpg?t=1612525628",
          "dash_av1": "https://video.akamai.steamstatic.com/store_trailers/1540960/344386/767fdf1cbaf592356a9faaf9c72b6846a88b52c2/1751000553/dash_av1.mpd?t=1612525628",
          "dash_h264": "https://video.akamai.steamstatic.com/store_trailers/1540960/344386/767fdf1cbaf592356a9faaf9c72b6846a88b52c2/1751000553/dash_h264.mpd?t=1612525628",
          "hls_h264": "https://video.akamai.steamstatic.com/store_trailers/1540960/344386/767fdf1cbaf592356a9faaf9c72b6846a88b52c2/1751000553/hls_264_master.m3u8?t=1612525628",
          "highlight": true
        }
      ],
      "achievements": {
        "total": 8,
        "highlighted": [
          {
            "icon": "78e9e6ef654223aef07a745b0f43c8669d693336.jpg",
            "localized_name": "Crystal 1",
            "name": "Crystal 1",
            "path": "https://shared.akamai.steamstatic.com/community_assets/images/apps/1540960/78e9e6ef654223aef07a745b0f43c8669d693336.jpg"
          },
          {
            "icon": "ab342f0cbef3bbb1b108663436dd63cf4f76b691.jpg",
            "localized_name": "Crystal 2",
            "name": "Crystal 2",
            "path": "https://shared.akamai.steamstatic.com/community_assets/images/apps/1540960/ab342f0cbef3bbb1b108663436dd63cf4f76b691.jpg"
          },
          {
            "icon": "b1b9405ec0949fa84388fe27fdc6de7e3a546c09.jpg",
            "localized_name": "Crystal 3",
            "name": "Crystal 3",
            "path": "https://shared.akamai.steamstatic.com/community_assets/images/apps/1540960/b1b9405ec0949fa84388fe27fdc6de7e3a546c09.jpg"
          },
          {
            "icon": "584d23ea0082e18c9c920e8b305bf97ebb2e3512.jpg",
            "localized_name": "Crystal 4",
            "name": "Crystal 4",
            "path": "https://shared.akamai.steamstatic.com/community_assets/images/apps/1540960/584d23ea0082e18c9c920e8b305bf97ebb2e3512.jpg"
          },
          {
            "icon": "2dff3fff6baf83b7d3155a6fa9cd19178adb03df.jpg",
            "localized_name": "Crystal 5",
            "name": "Crystal 5",
            "path": "https://shared.akamai.steamstatic.com/community_assets/images/apps/1540960/2dff3fff6baf83b7d3155a6fa9cd19178adb03df.jpg"
          },
          {
            "icon": "033954559d59f95d63d241a1c604f9ca43a64688.jpg",
            "localized_name": "Boiler",
            "name": "Boiler",
            "path": "https://shared.akamai.steamstatic.com/community_assets/images/apps/1540960/033954559d59f95d63d241a1c604f9ca43a64688.jpg"
          },
          {
            "icon": "b5478cc0e0bcea0fa7db0ebed4e5eb9bbe8a57f2.jpg",
            "localized_name": "Obelisk",
            "name": "Obelisk",
            "path": "https://shared.akamai.steamstatic.com/community_assets/images/apps/1540960/b5478cc0e0bcea0fa7db0ebed4e5eb9bbe8a57f2.jpg"
          },
          {
            "icon": "91cc77d79a1bff30a4b47e44a4b41b26c871d98f.jpg",
            "localized_name": "Warlocks",
            "name": "Warlocks",
            "path": "https://shared.akamai.steamstatic.com/community_assets/images/apps/1540960/91cc77d79a1bff30a4b47e44a4b41b26c871d98f.jpg"
          }
        ]
      },
      "release_date": {
        "coming_soon": false,
        "date": "Feb 2, 2023"
      },
      "support_info": {
        "url": "",
        "email": "echa.spb@gmail.com"
      },
      "background": "https://store.akamai.steamstatic.com/images/storepagebackground/app/1540960?t=1750201124",
      "background_raw": "https://store.akamai.steamstatic.com/images/storepagebackground/app/1540960?t=1750201124",
      "content_descriptors": {
        "ids": [],
        "notes": null
      },
      "ratings": {
        "dejus": {
          "rating": "l"
        },
        "steam_germany": {
          "rating_generated": "1",
          "rating": "12",
          "required_age": "12",
          "banned": "0",
          "use_age_gate": "0",
          "descriptors": ""
        },
        "igrs": {
          "rating_generated": "1",
          "rating": "3",
          "required_age": "3",
          "banned": "0",
          "use_age_gate": "0",
          "descriptors": ""
        }
      }
    }
  }
}