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Team Fortress Classic
''Team Fortress Classic'' is a first-person shooter game developed by Valve and published by Sierra Studios. It was originally released in April 1999 for Windows, and is based on ''Team Fortress'', a mod for the 1996 game '' Quake''. The game pits two teams against each other in online multiplayer matches; each member plays as one of nine classes, each with different skills. The scenarios include capture the flag, territorial control, and escorting a "VIP" player. Valve hired the developers of the ''Team Fortress'' mod to develop ''Team Fortress Classic'' using its GoldSrc engine (used in their 1998 game '' Half-Life'') to promote the ''Half-Life'' software development kit. In 2007, Valve released a sequel, '' Team Fortress 2'', which completely overhauled the tone and artstyle while still preserving much of the core class-based gameplay. Gameplay Matches in ''Team Fortress Classic'' feature two teams, one red and one blue, and nine playable character classes. Each ch ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Valve Corporation
Valve Corporation is an American video game developer, publisher, and digital distribution company headquartered in Bellevue, Washington. It is the developer of the software distribution platform Steam and the franchises ''Half-Life'', '' Counter-Strike'', '' Portal'', '' Day of Defeat'', '' Team Fortress'', '' Left 4 Dead'' and ''Dota''. Valve was founded in 1996 by former Microsoft employees Gabe Newell and Mike Harrington. Their debut game, the first-person shooter (FPS) ''Half-Life'' (1998), was a critical and commercial success; with its realism, scripted sequences and seamless narrative, it had a lasting influence on the FPS genre. Harrington left in 2000. In 2003, Valve launched Steam, followed by '' Half-Life 2'' in 2004. With advanced physics systems and an increased focus on story and characters, ''Half-Life 2'' received critical acclaim and sold 12 million copies by 2011. In 2006, Valve released '' Half-Life 2: Episode One'', the first of two episodic sequels; ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Software Development Kit
A software development kit (SDK) is a collection of software development tools in one installable package. They facilitate the creation of applications by having a compiler, debugger and sometimes a software framework. They are normally specific to a hardware platform and operating system combination. To create applications with advanced functionalities such as advertisements, push notifications, etc; most application software developers use specific software development kits. Some SDKs are required for developing a platform-specific app. For example, the development of an Android app on the Java platform requires a Java Development Kit. For iOS applications (apps) the iOS SDK is required. For Universal Windows Platform the .NET Framework SDK might be used. There are also SDKs that add additional features and can be installed in apps to provide analytics, data about application activity, and monetization options. Some prominent creators of these types of SDKs include Google, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rocket Jump
In shooter games, rocket jumping is the technique of using the knockback of an explosive weapon, most often a rocket launcher, to launch the shooter into the air. The aim of this technique is to reach heights and distances that standard character movement cannot achieve. Although the origin of rocket jumping is unclear, its usage was popularized by '' Quake''. Rocket jumping is used often in competitive play, where it can allow the player to gain quick bursts of speed, reach normally unobtainable heights, secure positional advantages, or in speedrunning. However, a potential consequence of rocket jumping is that it can injure the player, either from the blast or from fall damage. This effect makes the technique less useful in games where the damage from the blast and/or fall is high, or where health is difficult to replenish. Rocket jumping from standing is impractical in real life, and would be certainly fatal if attempted. However, ejection seats from an aircraft are, in effect, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rocket-propelled Grenade
A rocket-propelled grenade (RPG) is a shoulder-fired missile weapon that launches rockets equipped with an explosive warhead. Most RPGs can be carried by an individual soldier, and are frequently used as anti-tank weapons. These warheads are affixed to a rocket motor which propels the RPG towards the target and they are stabilized in flight with fins. Some types of RPG are reloadable with new rocket-propelled grenades, while others are single-use. RPGs are generally loaded from the front. RPGs with high-explosive anti-tank (HEAT) warheads are very effective against lightly armored vehicles such as armored personnel carriers (APCs) and armored cars. However, modern, heavily-armored vehicles, such as upgraded APCs and main battle tanks, are generally too well-protected (with thick composite or reactive armor) to be penetrated by an RPG, unless less armored sections of the vehicle are exploited. Various warheads are also capable of causing secondary damage to vulnerable sys ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sniper Rifle
A sniper rifle is a high-precision, long-range rifle. Requirements include accuracy, reliability, mobility, concealment and optics for anti-personnel, anti-materiel and surveillance uses of the military sniper. The modern sniper rifle is a portable shoulder-fired weapon system with a choice between bolt-action or semi-automatic action, fitted with a telescopic sight for extreme accuracy and chambered for a high-ballistic performance centerfire cartridge. History The Whitworth rifle was arguably the first long-range sniper rifle in the world. Designed by Sir Joseph Whitworth, a prominent British engineer, it used barrels with hexagonal polygonal rifling, which meant that the projectile did not have to bite into the rifling grooves as was done with conventional rifling. His rifle was far more accurate than the Pattern 1853 Enfield, which had shown some weaknesses during the recent Crimean War. At trials in 1857, which tested the accuracy and range of both weapons, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
GameSpot
''GameSpot'' is an American video gaming website that provides news, reviews, previews, downloads, and other information on video games. The site was launched on May 1, 1996, created by Pete Deemer, Vince Broady and Jon Epstein. In addition to the information produced by ''GameSpot'' staff, the site also allows users to write their own reviews, blogs, and post on the site's forums. It has been owned by Fandom, Inc. since October 2022. In 2004, ''GameSpot'' won "Best Gaming Website" as chosen by the viewers in Spike TV's second ''Video Game Award Show'', and has won Webby Awards several times. The domain ''gamespot.com'' attracted at least 60 million visitors annually by October 2008 according to a Compete.com study. History In January 1996, Pete Deemer, Vince Broady and Jon Epstein quit their positions at IDG and founded SpotMedia Communications. SpotMedia then launched ''GameSpot'' on May 1, 1996. Originally, ''GameSpot'' focused solely on personal computer games, so a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Concussion Grenade
A grenade is an explosive weapon typically thrown by hand (also called hand grenade), but can also refer to a shell (explosive projectile) shot from the muzzle of a rifle (as a rifle grenade) or a grenade launcher. A modern hand grenade generally consists of an explosive charge ("filler"), a detonator mechanism, an internal striker to trigger the detonator, and a safety lever secured by a cotter pin. The user removes the safety pin before throwing, and once the grenade leaves the hand the safety lever gets released, allowing the striker to trigger a primer that ignites a fuze (sometimes called the delay element), which burns down to the detonator and explodes the main charge. Grenades work by dispersing fragments (fragmentation grenades), shockwaves (high-explosive, anti-tank and stun grenades), chemical aerosols (smoke and gas grenades) or fire (incendiary grenades). Fragmentation grenades ("frags") are probably the most common in modern armies, and when the word ''grena ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Caltrop
A caltrop (also known as caltrap, galtrop, cheval trap, galthrap, galtrap, calthrop, jackrock or crow's foot''Battle of Alesia'' (Caesar's conquest of Gaul in 52 BC), Battlefield Detectives program, (2006), rebroadcast: 2008-09-08 on History Channel International (13:00-14:00 hrs EDST); Note: No mention of name caltrop at all, but illustrated and given as battle key to defend Roman lines of circumvallation per recent digs evidence.) is an area denial weapon made up of two or more sharp nails or spines arranged in such a manner that one of them always points upward from a stable base (for example, a tetrahedron). Historically, caltrops were part of defences that served to slow the advance of troops, especially horses, chariots, and war elephants, and were particularly effective against the soft feet of camels. In modern times, caltrops are effective when used against wheeled vehicles with pneumatic tires. Name The modern name "caltrop" is derived from the Old English (heel-trap), ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Half-Life (series)
''Half-Life'' is a series of first-person shooter (FPS) games developed and published by Valve. The games combine shooting combat, puzzles and storytelling. The original ''Half-Life,'' Valve's first product, was released in 1998 for Windows to critical and commercial success. Players control Gordon Freeman, a scientist who must survive an alien invasion. The innovative scripted sequences were influential on the FPS genre, and the game inspired numerous community-developed mods, including the multiplayer games '' Counter-Strike'' and '' Day of Defeat''. ''Half-Life'' was followed by the expansions '' Opposing Force'' (1999), '' Blue Shift'' (2001) and '' Decay'' (2001), developed by Gearbox Software. In 2004, Valve released '' Half-Life 2'' to further success, with a new setting and characters and physics-based gameplay. It was followed by the extra level '' Lost Coast'' (2005) and the episodic sequels '' Episode One'' (2006) and ''Episode Two'' (2007). The first game in th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crowbar (tool)
A crowbar, also called a wrecking bar, pry bar or prybar, pinch-bar, or occasionally a prise bar or prisebar, colloquially, in Britain and Australia sometimes called a jemmy or jimmy (also called jemmy bar), gooseneck, or pig foot, is a tool consisting of a metal bar with a single curved end and flattened points, often with a small fissure on one or both ends for removing nails or to force apart two objects. Crowbars are commonly used to open nailed wooden crates or pry apart boards. The design can be used as any of the three lever classes. The curved end is usually used as a first-class lever, and the flat end as a second-class lever. Designs made from thick flat steel bar are often referred to as utility bars. Materials and construction Normally made of medium-carbon steel, crowbars can alternatively be made from titanium, which has the advantage of being lighter. Commonly crowbars are forged from long steel products, either hexagonal or sometimes cylindrical stock. Al ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Needlegun
A needlegun, also known as a needler, flechette gun or fletcher, is a firearm that fires small, sometimes fin-stabilized, metal darts or flechettes. Theoretically, the advantages of a needlegun over conventional projectile firearms are in its compact size, high rate of fire, and extreme muzzle velocity. The needle presents less frontal area than a bullet, producing less drag and thus more effective range (especially in water) than a wider projectile of the same mass and velocity. There have been experiments to make guided flechettes that can home in on targets. Pre-industrial The first projectiles in early gun systems dating from the 14th century were typically hand wrought iron flechettes wrapped in a leather sabot. However, due to the expense and trouble of making these darts in a pre-industrial society, they were soon replaced with the less accurate stone cannonball. World War I Flechettes again came into mass use in the years before World War I. Starting as early as 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shotgun
A shotgun (also known as a scattergun, or historically as a fowling piece) is a long-barreled firearm designed to shoot a straight-walled cartridge known as a shotshell, which usually discharges numerous small pellet-like spherical sub- projectiles called shot, or sometimes a single solid projectile called a slug. Shotguns are most commonly smoothbore firearms, meaning that their gun barrels have no rifling on the inner wall, but rifled barrels for shooting slugs ( slug barrels) are also available. Shotguns come in a wide variety of calibers and gauges ranging from 5.5 mm (.22 inch) to up to , though the 12-gauge (18.53 mm or 0.729 in) and 20-gauge (15.63 mm or 0.615 in) bores are by far the most common. Almost all are breechloading, and can be single-barreled, double-barreled, or in the form of a combination gun. Like rifles, shotguns also come in a range of different action types, both single-shot and repeating. For non-repeating ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
