Guides, history and buying advice for people who actually play games
Video Game Sources Editorial Team 
Video games take so long because modern development means building enormous amounts of content, technology and testing simultaneously, then repeatedly redoing work as ideas change. Bigger teams, higher visual expectations, more platforms to support, and a growing focus on avoiding burnout all add years that older, smaller productions never needed. What actually takes up most … Read more
A port takes a game’s original code and adapts it to run on different hardware. Emulation uses software to imitate the original hardware so the unaltered game thinks it’s running on its native system. A remaster takes the existing game and improves its audio, visuals or performance without rebuilding it from scratch. All three preserve … Read more
Some classic games never come back because the rights are split between multiple companies who can’t agree, the original source code is lost or unusable, the music or likenesses inside it were only ever licensed for a limited time, or nobody currently holding the rights sees enough money in bringing it back. Why can’t a … Read more
When a game’s servers shut down, anything that depended on that server stops working. That can mean losing online multiplayer, matchmaking, leaderboards, cloud saves, or in-game stores. For games built entirely around a server connection, the whole game can become unplayable — even if the disc or download is still sitting on a hard drive. … Read more
Taking care of old game cartridges and discs mostly comes down to three things: keep them clean and dry, store them upright away from heat and sunlight, and handle the contacts or reading surface as little as possible. None of this requires special products — the biggest enemy is neglect, not age itself. Cartridges and … Read more
A CRT filter is a visual effect, usually applied in an emulator or on modern hardware, that makes a digital image look like it’s being displayed on an old cathode ray tube television. It adds things like scanlines, a soft glow around bright pixels, and slight color bleeding. People want one because many retro games … Read more
Old games look wrong on a modern television because they were designed for a completely different kind of screen. CRT televisions blended pixels together, added a soft glow, and used a shape and refresh style that modern flat panels don’t replicate. The result on a modern TV is harsh, blocky, or oddly proportioned images the … Read more
Emulation is software that makes one device pretend to be another. An emulator reads the original game code meant for old hardware — a console’s processor, memory and graphics chip — and translates it in real time so the game runs correctly on completely different hardware, like a modern PC or phone. What exactly does … Read more
Preserving old video games is difficult because they are not one artifact but several fragile, interlocking ones: physical media that decays, hardware that fails, software licenses that expire, and online components that vanish the moment a publisher turns off a server. Unlike a film reel or a vinyl record, a game often cannot be separated … Read more
Some strategy games take hundreds of hours to learn because they aren’t really one game with one set of rules — they’re several interlocking systems (economy, diplomacy, combat, logistics) that all affect each other, plus interfaces built for information density rather than ease of entry. Mastery means understanding the whole web, not just one part … Read more
About what you read here. Everything on Video Game Sources is general information and our own editorial opinion. We research carefully and we say when the evidence is unclear, but we can be wrong, things change, and no article can know your particular situation. Please do your own research and make your own judgement rather than treating anything here as the final word. Prices, products and specifications around games and gaming hardware change constantly, and what suits one person will not suit another. Check current details yourself, and where a decision involves real money, safety or something you cannot undo, it is worth confirming with the manufacturer or retailer before you act.