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Iron Onslaught

Also known as Iron Onslaught, io, iron onslaught

Sit back, relax, and survive the endless wave of bots and mechs.

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Last update

16 Jun 2026

Original sources

Latest update

Patch notesPublished 01 Dec 2025

v1.0.0Iron Onslaught v1.0.0.0 Under Development

There hasn't been an update in months, and there won't be for a while, not because I'm bailing on this game, but because I'm working on v1.0.0.0. Looking at the current state of this game, I'm not happy with what I've d…

3 changesMapsGameplay

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Latest updates

Update history

Browse past updates and patch notes for this game.

20updates

October 2025
Iron Onslaught v0.6.0.1I fixed some issues I missed with the fresh build that mainly affected the free trialAnnouncementv0.6.01 changeFix12 Oct 2025
Iron Onslaught has been updated to v0.6.0.0, and with this update comes a fresh build, so the update is going to be around 600mb. This is because I changed some settings that ran during packaging. So since this is a fre…v0.6.03 changesGameplayUI/audioPatch notes12 Oct 2025
September 2025
Removed Social Media Links I've decided to remove the social media links, since those links are easily accessible through Steamv0.5.0Patch notes26 Sept 2025
Iron Onslaught has been updated to v0.5.0.0, and with this update comes a brand new look New Images I remade every image for Iron Onslaught to help represent the gameplay and enemies you'll fight Updated Time Achievemen…v0.5.06 changesFixGameplayPatch notes21 Sept 2025
New Pics For New UpdateThere will be some new pics coming when I release the new update, these new pictures will be screenshots of the game to represent the gameplay and enemies you'll fight in Iron Onslaught, compared to the pictures now, wh…Announcement1 changeGameplay16 Sept 2025
August 2025
Map & UI Polish Fixed a patch on the desert map that wasn't the right material Made the crosshair dynamic to the weapon. In other words, the crosshair will move locations to center where the bullet is going Updated the…v0.4.05 changesFixMapsPatch notes22 Aug 2025
July 2025
Main Menu Addition Added my Twitch account to the main menuv0.3.61 changeGameplayPatch notes03 Jul 2025
June 2025
Friendly Fire Bug Fixed a bug where the bots wouldn't spawn after killing the mechs because the enemies killing each other didn't count as points, you had to kill them yourself to earn the points. So the mechs are now y…v0.3.62 changesFixGameplayPatch notes28 Jun 2025
Bug Fixes Fixed a bug where you could have infinite amounts of armor when it should be maxing out at 100v0.3.51 changeFixBalancePatch notes22 Jun 2025
Achievement Bug https://www.youtube.com/watch?v=mcsb069nsyY Fixed a bug where you couldn't unlock every achievement despite reaching that achievement (it was a timing issue so I delayed when the achievements would unloc…v0.3.51 changeFixPatch notes21 Jun 2025
Bug Fixes Fixed a bug where the free trial version would reset the time that would be uploaded to the leaderboard in the full version to 0 You can check out the Steam Leaderboard yourself in the Community Hub (everythin…v0.3.51 changeFixPatch notes20 Jun 2025

Older updates

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