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Apple pulls down Jack Dorsey's Bitchat messaging app in China; tells 'protesting developer': It is your responsibility to understand and make sure that ...
AppWizard
April 6, 2026

Apple pulls down Jack Dorsey’s Bitchat messaging app in China; tells ‘protesting developer’: It is your responsibility to understand and make sure that …

Apple has removed the BitChat app from its App Store in China due to directives from the Cyberspace Administration of China (CAC), which claimed the app contained 'illegal' content. Jack Dorsey announced this on April 5, noting that Apple's notification highlighted the need for apps to comply with local laws. The CAC referenced specific violations related to internet-based information services. While BitChat is no longer available in China, it remains accessible in other regions, and the TestFlight version is also unavailable for testing in China. BitChat operates using Bluetooth technology for messaging without internet access and supports Bitcoin transactions.
Bloodmoored, a First-Person Psychological Horror Game Set in an Abandoned Factory, Announced for PC
AppWizard
April 6, 2026

Bloodmoored, a First-Person Psychological Horror Game Set in an Abandoned Factory, Announced for PC

Bloodmoored is a first-person psychological horror game set to launch on PC next year, where players navigate an abandoned industrial complex, specifically their father's old factory. The game features spectral encounters that vary in malevolence, requiring players to discern friend from foe. It includes a variety of puzzles: physical puzzles involving environmental manipulation, logistical puzzles for strategizing navigation, and spatial puzzles focused on understanding the layout. The game's developer, Stormdrill, emphasizes that the ghosts in the game are trapped between life and death, with unique narratives and behaviors that players must understand to survive. Bloodmoored can be added to wishlists on Steam.
Gray Zone Warfare's player count jumps by over 1000% following its most recent update: 'Players are coming back'
AppWizard
April 6, 2026

Gray Zone Warfare’s player count jumps by over 1000% following its most recent update: ‘Players are coming back’

Developer Madfinger Games reported a resurgence in player numbers for Gray Zone Warfare, with an increase of over 1000% since the release of the 'Spearhead' update at the end of March. The monthly peak player count surged by 1076%, reaching 126,600 peak daily active players and 30,954 concurrent users. As of the latest figures from SteamDB, concurrent players have climbed to 35,275, with a 24-hour peak of 43,770. The Spearhead update introduced 100 new tasks and contracts, refreshed 50 existing tasks, revamped the tasks system, and replaced item-specific incentives with monetary rewards. Improvements were made to the game's AI, character movement mechanics, and new content was added, including 25 new world locations, 8 new weapons, new factions, bosses, and 150 new gear pieces. Gray Zone Warfare is currently available at a discounted price of .79 (£23.44) until April 9.
How to Profile Modern PC Games with NVIDIA Nsight Graphics
AppWizard
April 6, 2026

How to Profile Modern PC Games with NVIDIA Nsight Graphics

Performance analysis in PC gaming has become more complex with the introduction of DirectX 12 and Vulkan, incorporating technologies like asynchronous compute, hardware ray tracing, and machine learning-assisted denoising. Understanding GPU performance requires advanced tools to analyze workload distribution and shader behavior, with NVIDIA Nsight Graphics being a key resource. NVIDIA Nsight Graphics is a graphics debugger and profiler for modern graphics APIs, featuring the GPU Trace Profiler, which provides detailed insights into GPU execution and performance bottlenecks. Recent updates have improved its utility, including a Flame Graph for the Shader Profiler and support for NVIDIA's DLSS in D3D12 applications. The Peak-Performance-Percentage analysis method focuses on identifying GPU workload constraints and optimizing utilization rather than relying on assumptions about performance bottlenecks. This methodology is applied using Nsight Graphics to analyze GPU traces from the game Cyberpunk 2077, contrasting traditional rasterization with path tracing enhanced by DLSS Ray Reconstruction. The test setup included an Intel Core i7-14700K CPU, 32 GB RAM, and an NVIDIA GeForce RTX 4090 GPU, capturing two scenarios: one with raster-only settings and another with path tracing and DLSS. The analysis revealed that the rasterized frame's most costly aspect was lighting processing, while the path-traced frame showed increased total frame cost and a hybrid workload involving rasterization, ray traversal, and AI-driven processes. Key findings indicated that modern GPU performance is heavily influenced by memory behavior rather than just shader arithmetic, with significant time spent on compute-driven lighting processing and data movement. The analysis also highlighted that ray tracing performance is constrained by memory efficiency, indicating that performance does not scale linearly with RT-core throughput.
Arc Raiders crafting just got much faster: "Your time matters, we don't want you spending it clicking through menus"
AppWizard
April 5, 2026

Arc Raiders crafting just got much faster: “Your time matters, we don’t want you spending it clicking through menus”

Crafting is essential in Arc Raiders, where players gather resources to create weapons, gear, and consumables. Embark Studios is working to improve the crafting experience by addressing the time-consuming nature of resource gathering. They have introduced a new 'Acquire Resources' button in the crafting screen, which provides a list of available sources for required materials, including recyclable items from the player's inventory and options from traders. This feature aims to reduce interruptions and streamline the crafting process, although it does not guarantee immediate access to all materials. The studio acknowledges that further improvements are needed and is committed to addressing additional player concerns in future updates. They also encourage ongoing community feedback to shape their development priorities.
Realistic FPS Gray Zone Warfare bounces back as a transformative, community-led update boosts players by 1000%
AppWizard
April 5, 2026

Realistic FPS Gray Zone Warfare bounces back as a transformative, community-led update boosts players by 1000%

The recent update to Gray Zone Warfare, named Spearhead, has generated significant enthusiasm for the tactical first-person shooter developed by Madfinger Games. The update includes a dedicated onboarding zone for newcomers, a comprehensive 110-page Field Manual, and an expansion of the island of Lamang with over 25 new locations and diverse biomes. The game features a restructured terrain and vegetation for enhanced player strategy, reorganized computer-controlled adversaries into seven factions, and a revamped progression system with over 250 replayable tasks. Spearhead introduces eight new weapons, over 380 weapon parts, and more than 150 gear pieces, along with a revamped vendor system and extensive changes to the loot system, doubling the number of distinct loot items. An animation overhaul has improved movement fluidity, and new sprinting options have been added. Audio quality has been enhanced with natural sounds and new enemy voiceovers. The health system has been refined for better combat clarity, and updates to the HUD and tactical map have improved user experience. Player engagement has surged, with active user counts increasing to over 40,000 and a total player count of 160,000. The game is currently available on Steam at a promotional price of £23.44 / .79. Future updates and an updated roadmap will be provided by Madfinger Games.
Linux 7.0 Cuts PostgreSQL Performance in Half
Tech Optimizer
April 5, 2026

Linux 7.0 Cuts PostgreSQL Performance in Half

An AWS engineer reported a significant drop in PostgreSQL throughput on Linux 7.0, with performance reduced to approximately half of its previous capability. Benchmark tests showed that the removal of the PREEMPT_NONE scheduling option was the main cause of this regression. On a 96-vCPU Graviton4 instance, throughput measured at just 0.51x compared to earlier kernel versions. Salvatore Dipietro from Amazon/AWS conducted benchmarking analysis of PostgreSQL 17, revealing that Linux 7.0 delivered only 0.51x the throughput of its predecessors. The root cause was traced to kernel commit 7dadeaa6e851, which eliminated PREEMPT_NONE as the default option, leading to increased contention due to the new PREEMPT_LAZY model. Profiling data indicated that 55% of CPU time is consumed by spinning in PostgreSQL’s spinlock, causing significant performance degradation. When a revert patch was applied, throughput rebounded to 1.94x the baseline. The decision to restrict preemption modes in Linux 7.0 aimed to address issues within the kernel's scheduling model. Dipietro proposed a patch to restore PREEMPT_NONE, but kernel developers suggested PostgreSQL adopt the rseq time slice extension instead. Database operators running PostgreSQL on Linux face potential performance reductions with the upgrade to Linux 7.0.
Tarn Adams, co-creator of Dwarf Fortress, has over 1,400 hours in Factorio and is currently obsessed with terraforming games: 'Dwarf Fortress just doesn't accommodate a full-on sci-fi thing'
AppWizard
April 5, 2026

Tarn Adams, co-creator of Dwarf Fortress, has over 1,400 hours in Factorio and is currently obsessed with terraforming games: ‘Dwarf Fortress just doesn’t accommodate a full-on sci-fi thing’

Tarn Adams is the co-founder of Bay 12 Games and is best known for co-creating Dwarf Fortress, which was released in 2006 and is celebrating its 20th anniversary. He has recently been playing The Planet Crafter, a terraforming game, and has logged 1,454.5 hours in Factorio, a factory-building simulation. Adams does not have a single game he would never uninstall but frequently plays Caves of Qud. He uses Ableton, a music sequencer, as essential non-gaming software. His desktop is about half full with various folders and .txt files, including a nostalgic folder for BASIC games from the '80s.
Age of Empires 4's next chapter tests your will to survive as the "ruthless" Jin Dynasty arrive
AppWizard
April 5, 2026

Age of Empires 4’s next chapter tests your will to survive as the “ruthless” Jin Dynasty arrive

The Age of Empires 4 DLC titled "Yue Fei's Legacy" introduces the Jin Dynasty as a new faction, characterized as "fast and ruthless." Players will initially face the Jin as adversaries in an eight-mission campaign where they lead the Song Dynasty, commanded by Yue Fei, against the invading Jin forces. The Jin Dynasty features strengths in cavalry and siege capabilities, utilizing Horse Grasslands for military production and introducing elite units like Iron Pagoda cavalry and Mohe Tribesman. Strategic elements include Mounted Villagers for resource gathering and Emissaries for capturing settlements. The use of gunpowder becomes significant in later stages, with the addition of Mounted Grenadiers and Eruptors. The DLC also introduces two new biomes—Madagascar and Yellow River—and four additional maps. It is set to launch on May 7, 2026, priced at .99 / £12.49, with a 15% pre-purchase discount available before the release date.
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