About
Top-down shooter inspired by 90s arcade games. You and up to three friends play as four mercenaries as they descend into the Epsilon 9 bunker. Navigate 70+ handcrafted labyrinthine levels, purchase upgrades, and destroy chaos manifest: The Machine.
Released · Steam · App 3997920
Hollow Ground
Ledendal Games
Genres
Action
Actionview more (+1)
Categories
Single-playerMulti-playerCo-opOnline Co-opShared/Split Screen Co-opShared/Split ScreenSteam AchievementsSteam WorkshopCamera ComfortCustom Volume ControlsAdjustable DifficultyKeyboard Only OptionPlayable without Timed InputStereo SoundPartial Controller SupportSteam CloudIncludes level editorFamily Sharing
Single-playerMulti-playerCo-opOnline Co-opShared/Split Screen Co-opShared/Split ScreenSteam AchievementsSteam WorkshopCamera ComfortCustom Volume ControlsAdjustable DifficultyKeyboard Only OptionPlayable without Timed InputStereo SoundPartial Controller SupportSteam CloudIncludes level editorFamily Sharingview more (+18)
Player tags
ActionShooterShoot 'Em UpTop-Down Shooter2DTop-DownCyberpunkPost-apocalypticRetroControllerPvEResource ManagementGore4 Player LocalCo-opLocal Co-OpOnline Co-OpSingleplayerArcadeDungeon Crawler
ActionShooterShoot 'Em UpTop-Down Shooter2DTop-DownCyberpunkPost-apocalypticRetroControllerPvEResource ManagementGore4 Player LocalCo-opLocal Co-OpOnline Co-OpSingleplayerArcadeDungeon Crawlerview more (+20)
Followers
37
+0 · 1d
Wishlists est
520
Price
11.99
USD
Release
Jul 2, 2026
released
6 snapshots· cumulative
+7 (+23.3%)
DayFollowersΔΔ %WishlistsΔΔ %
Jul 6, 20263700.0%52000.0%
Jul 5, 20263700.0%52000.0%
Jul 4, 20263700.0%52000.0%
Jul 3, 202637+5+15.6%520+67+14.8%
Jul 2, 202632+2+6.7%453+27+6.3%
Jul 1, 202630——426——
Tracked since May 2, 2026·Details 3d ago·Followers 18h ago