MS-DOS Archives

AppWizard

June 13, 2026

1991 NES and PC Strategy Game is Coming to Modern Consoles

L’Empereur, a classic turn-based historical strategy game, has been re-released through the Console Archives project on the Nintendo Switch 2 and PlayStation 5. The game allows players to take on the role of Napoleon Bonaparte during the Napoleonic Wars, focusing on conquering Europe while managing military and civil affairs. The Console Archives edition is priced at .99 and includes enhancements such as customizable button layouts, rapid-fire settings, multiple save points, and a rewind function. It also features screen layout adjustments and filters to replicate the look of CRT televisions.

AppWizard

June 10, 2026

Ico and Shadow of the Colossus creator Fumito Ueda would like to see his old games on PC someday, too

Fumito Ueda, known for his work on Ico, Shadow of the Colossus, and The Last Guardian, has released a new game on PC called Gen Atlas, in collaboration with Epic Games. This marks Ueda's first directorial project aimed at PC gamers. He previously worked as an animator at Kenji Eno's studio Warp before transitioning to Sony, where he focused on PlayStation-exclusive titles until The Last Guardian in 2016. Ueda expressed hope for more of his creations to be available on PC, despite Sony's current strategy not indicating plans to port its back catalog to that platform.

Winsage

May 27, 2026

When Microsoft was developing Windows 95, developers discovered that SimCity had a severe memory bug that caused it to crash on the new operating system—but instead of forcing the game studio to fix it, Microsoft engineers actually rewrote the core Windows 95 source code to detect if SimCity was running and safely allocate memory for it.

Windows 95 contains a block of code that checks if the user is playing SimCity and adjusts memory management to address a bug from the game's programming. This bug, a "use-after-free" error introduced by SimCity's developer Jon Ross, went unnoticed in Windows 3.x but caused crashes in Windows 95 due to its different memory management. Instead of asking Maxis to fix the bug, Microsoft engineers modified Windows 95 to mimic the older memory behavior, ensuring SimCity would run smoothly. This approach reflects Microsoft's broader strategy of maintaining compatibility with older software through various "shims," allowing legacy programs to function on modern systems.

Winsage

May 13, 2026

Former Windows boss reveals why modern Windows 11 apps feel slower, says Microsoft once gave every engineer a stopwatch

Steven Sinofsky, former head of the Windows Division at Microsoft, discussed the company's engineering culture and its focus on resource management from 1980 to 2000, where every engineer was given a physical stopwatch to measure various performance metrics. This practice emphasized optimizing software for speed and efficiency, a stark contrast to modern applications that consume significant RAM due to shifts in market dynamics and hardware advancements. The current trend prioritizes rapid feature deployment over optimization, leading to performance issues in applications. Microsoft is responding to criticism by enhancing the performance of Windows 11, focusing on native desktop applications and optimizing core components, including the Start menu and File Explorer. They are also testing new CPU scheduling profiles to reduce micro-lags during user interactions.

AppWizard

May 5, 2026

Microsoft ended MS-DOS support 20 years ago, but the latest update for the best roguelike ever made still supports it anyway

On September 14, 2000, Microsoft released the Windows Millennium Edition, marking the end of MS-DOS. In 2006, Microsoft ended long-term support for Windows 98 and Me. Recently, a new update for NetHack was released, which continues to support MS-DOS. NetHack has been consistently updated since its launch in 1987. The game has an open-source philosophy and features various iterations, including a modern 3D version that offers a visually appealing interface while retaining the classic ASCII format. The latest update provides an accessible entry point for new players, with options for both 2D tilesets and ASCII mode. NetHack is recognized for its intricate gameplay and has influenced many other titles, earning a place in the Museum of Modern Art.

Tech Optimizer

May 3, 2026

I’ve Tested Every Major Antivirus. Please Don’t Rely on Just Microsoft Defender

Securing all devices with antivirus protection is essential, and while free options can provide adequate defense, Microsoft claims that Microsoft Defender Antivirus is sufficient as the sole line of defense for Windows. Microsoft Defender has evolved since its inception in 1993, but historically it struggled against independent antivirus solutions. Microsoft argues that its telemetry is a better measure of effectiveness than lab scores, highlighting Defender's capabilities against running files, unsafe links, and unauthorized changes. However, it acknowledges that users with multiple devices may need third-party solutions, as Defender does not support non-Windows devices. Defender's phishing protection is limited to the Edge browser, and it lacks many features standard in other free antivirus solutions, such as dark web monitoring and VPN protection. Additionally, it does not utilize Windows Copilot for scam detection, leaving users vulnerable. Its user interface is also considered less intuitive compared to competitors. While Defender offers basic protection, it is not comprehensive enough for most users, who may benefit from exploring third-party antivirus options for enhanced security.

AppWizard

May 1, 2026

I didn’t think a 2D platformer could be scary, but oh boy did this game about a forsaken nun in a dead world of demon cockroaches prove me wrong

Metamorphosis is an upcoming game with a demo available on Steam, featuring a unique pixel art style and engaging gameplay. The game includes an innovative inventory system that uses a command line reminiscent of MS-DOS and incorporates interactive eerie paintings. Players face a blend of horror and action, encountering grotesque creatures and save points designed as confessionals that deepen the narrative. The combat system is accessible yet challenging, allowing advanced maneuvers from the start. The release date is currently "To be announced."

Winsage

May 1, 2026

Windows Weekly 981: Semi-Sophisticated

Leo, Richard, and Paul discussed developments in the Windows Insider Program, Snapdragon X2 gaming, artificial intelligence, and Xbox. Two changes in the Insider Program were noted. Microsoft has open-sourced early MS-DOS source code. Intel reported a .7 billion loss, which Paul attributes to 'collusion.' Microsoft and OpenAI are revising their partnership, with Microsoft 365 Copilot gaining enhanced AI features in Word, Excel, and PowerPoint, and GitHub Copilot moving to a usage-based billing model starting June 1. OpenAI is reportedly entering the mobile phone market, while Adobe's Firefly AI Assistant is in preview, and Anthropic is increasing its creator space involvement. Microsoft Gaming has rebranded to Xbox, with new leadership focused on future plans, including a mobile game store pending changes in Apple's policies. Valve will release its Steam Controller next week. A listener inquired about purchasing Windows 11 on Arm for Mac virtualization, leading to suggestions for cost-saving options. PowerToys 0.99 introduces new utilities and improvements. This week’s episode of RunAs Radio compares M365 Copilot and Claude Cowork. Reifel Rye is recommended as the brown liquor of the week.

AppWizard

April 30, 2026

GOG Giving Away 3 Classic 1990s Games for Free

GOG is offering three classic PC games from the 1990s for free until May 8. These titles, exclusive to GOG, are not available on platforms like Steam or the Epic Games Store. The games include: 1. The Adventures of Robbo - A puzzle game that debuted in Poland in 1989 and in the U.S. in 1993, where players guide a robot through levels collecting bolts. 2. Heartlight - A puzzle game released in Poland in 1990 and in the U.S. in 1994, where players help an elf named Percival collect hearts while navigating levels. 3. Electro Man - An MS-DOS exclusive platformer recognized as the first professional-level PC game developed in Poland, featuring a cyborg named Jacek seeking vengeance after an alien attack.

Winsage

April 29, 2026

Microsoft open-sources 86-DOS 1.00, the ancestor of Windows

Microsoft has made the source code for 86-DOS 1.00 available on GitHub to celebrate its 45th anniversary. 86-DOS, developed by Tim Paterson, was foundational for MS-DOS and Windows. This release is part of Microsoft's effort to preserve historically significant software. Microsoft previously released the source code for MS-DOS versions 1.25, 2.11, and 4.0. A team of historians and preservationists has gathered and transcribed DOS-era source listings, including the 86-DOS 1.00 kernel and development snapshots of the PC-DOS 1.00 kernel. Microsoft acquired 86-DOS from Seattle Computer Products for approximately ,000 and modified it to deliver PC-DOS 1.0 in August 1981, which became known as MS-DOS for IBM-compatible computers.