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DEF Games Playtest News · SteamPeaks

Apps DEF Games PlaytestNews

DEF Games Playtest

BetaApp ID 3,840,440Released 17 Dec 2025

Playing now

0

All-time peak

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08:12 UTC · 16 Oct 2026steampeaks.com

Windows · macOSEngine —

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App ID3,840,440

Release date17 Dec 2025

Engine—

Install size353 MB

TypeBeta

Last update27 Aug 2026

Steam Deck—

DLC0

Developer—

Changenumber39,186,621

Price—

Packages0

Publisher—

SystemsWindows · macOS

Followers—

Depots2

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DEF Games Playtest

Released 17 Dec 2025·App 3840440

Steam user reviews

Not enough reviews yet

0 so far · summary at 10

SteamPeaks Rating

Not enough reviews yet

Rated from 10 reviews

Last seen

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Sampled 2 hours ago · not a live figure

—of peak

All-time peak

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14 Oct 2026

Updated 16 Oct 2026, 08:12 UTCData by SteamPeaks.com

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News3 Overview Price history Charts Patches Reviews Audience Estimates Availability Metadata Packages DLC Depots2 Requirements Install size Configuration Cloud saves Achievements Community Media Related apps Update history Store history Full details

3 announcements · from DEF Games Playtest’s Steam news feed

All gamesRead every half hour while active

Everything Updates3

Game update7 Jun 2026The Core - Update #1- The drill, rebuilt. Full steering, real weight, and a ship you grow as you descend. Discover cars to attach to your ship (or drill ship? drill train?) - An infinite world. You can dig forever in any direction. - The first mission . Something is buried in the deep. Grab it and get back to the surface. - The heat. The deeper you go, the hotter it gets. Stay near the ship, and save your crewmate…Game update20 Dec 2025Handyman UpdateRepair your gear, read your LEDs, and a squeaky-clean split-screen 🎮 Controller & UI Improvements - Crisp text at any resolution - UI now scales perfectly whether you're playing at 1080p, 1440p, or 4K - Better controller support - See the correct button icons for your controller (PlayStation, Xbox, or Nintendo) - Monochrome button icons - All controller prompts now use consistent white icons f…

Game update18 Dec 2025v0.0.7New Features - 📢 Developer message screen - Added a welcome screen before the title to share important information with playtesters - 🐌 Ooze outbreak alerts - Contamination breaches now display slug icons on the minimap to help locate outbreaks - 🖥️ Resolution-independent UI - UI now scales properly on high-resolution displays (including 4K) - 🕹️ Analog stick menu navigation - Controller us…

Nothing of this kind for this game.

Announcements are the developer’s own posts to the game’s Steam news feed: updates and their patch notes, in-game events, releases and sales. The important ones are marked on the players chart.