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UPG - UndergroundEventsHORDE MODE ADDED
Game update

HORDE MODE ADDED

UPG - Underground · published 9 Sep 2026, 22:19 UTC

All eventsPlayers around this dateRead on Steam

Today I am announcing Horde mode (BETA).

Horde mode is a co-op experience inside UPG, supporting up-to 4 players in a lobby.

Punch your way through waves of zombies and see how long you can last together!

Enemies drop power ups and health to keep your run going as long as you can manage.

Use One Punch and Invincibility power ups efficiently, they have a chance to drop from defeated enemies!

Punch Composure (The stamina bar) is absent from this mode so you can helicopter fist your way through as much as you wish.

As part of the Multiplayer BETA I am experimenting with different game modes that I think lends well to the mechanics of the game, Horde mode is the first version of this and some of the game modes may ultimately be removed. That said, Horde Mode is definitively a permanent multiplayer mode and I am looking forward to making updates and bring more depth to the mode in the future.

Thanks for playing UPG and have fun!

Bug Fixes and Improvements

Versus / multiplayer:

- Fixed the Escape Menu not working in Multiplayer.
- Handled some multiplayer issues when leaving/exiting the game during matches.

Menus:

- Cleaned up the menu UI to make it more consistent with the rest of the game, removed some early prototype UI.
- Adjusted the grid layout for character icons in multiplayer to allow for more character unlocks in the future and prevent overlap with the new horde Lobby UI.

More from UPG - Underground

Other announcements

All events
UPG - UndergroundGame update10 Sep 2026Horde Mode Beta - Additional UpdateAfter basically no sleep I grinded out an additional update to Horde Mode. Horde now has progression. Punching the zombies earns you points, points can be used to purchase upgrades. Every hit counts, and knock downs give an additional bonus. When running with a squad, your points are separate to your team mates, you earn your own points and they earn theirs. There are four things to buy, spaced…UPG - UndergroundGame update8 Sep 2026UI Fixes in Multiplayer BetaFixed some text scaling issues in the UIUPG - UndergroundGame update8 Sep 2026Hotfix 1.1.1HOTFIX: -fixed a multiplayer hardlock where you get stuck in the lobby screen Esc or the button top left now leaves the lobby.