Are Video Games Good for You? An Honest Look | RTS

Green and Bavelier took a group of people who didn’t play video games and split them into two teams. One team played a shooter for an hour a day, ten days in a row. The other spent the same amount of time playing Tetris. Afterward, the first group got noticeably better at picking out target objects against a busy background and tracking several moving targets at once. The second group, by contrast, improved on spatial reasoning tasks: picturing objects and rotating them in their heads.
Bavelier, who now works at the University of Geneva, calls this attentional control: the brain’s ability to switch flexibly between taking in the big picture and zooming in on a single target. There’s an important caveat, though. The effect turned out to be narrow and specific. Shooters don’t improve spatial reasoning, and Tetris doesn’t train divided attention. Each genre builds its own particular skill, so you can’t take the findings of one study and apply them to all games.
Psychologist Richard Mayer, who has studied the subject for years, goes even further. He says he has found no convincing evidence that “brain-training” games, designed specifically to boost memory or reaction time, actually work. That doesn’t cancel out the benefits of ordinary entertainment games, but it’s a good reason to be skeptical of splashy headlines about games making people smarter.

Beyond controlled lab experiments, games have more obvious, everyday benefits that players and the people around them notice for themselves.

In a team-based online shooter, a player watches the map, listens to teammates’ voice callouts, keeps an eye on their health, and reacts to movement in their peripheral vision, all at the same time. The brain learns to scan the space quickly, filter out noise, and focus on what matters. This skill carries over to everyday tasks that require juggling several streams of information at once, like driving in heavy traffic while following the GPS and watching the neighboring lanes and pedestrians. The difference from someone without this practice shows up most in busy situations: where an untrained eye gets lost in a flood of signals, trained attention keeps picking out what’s important.

Strategy games and RPGs rarely hand you ready-made solutions. To beat a tough opponent or solve a puzzle, you have to spot patterns, form hypotheses, and test them. Management sims like Civilization or SimCity teach players to allocate limited resources and think several moves ahead. In essence, that’s the same skill you need to plan a budget or a project. Players quickly learn a simple rule: every decision is a trade-off, and the cost of a mistake often becomes clear only a few turns later, when it’s much harder to fix.

A big RPG asks players to keep dozens of details in mind: where the merchants are, recipes for rare items, lines from minor characters they met many hours earlier. This constant load trains both short-term and long-term memory, and the brain gradually gets better at organizing information. The effect has been observed in players of all ages, from teenagers to adults. The mechanism is similar to how an experienced chess player memorizes whole patterns of positions rather than individual moves: the brain learns to store connected chunks of information, which makes them faster to retrieve.

In a team game, five players who have never met have about a minute to divide up roles and agree on tactics. You quickly learn to listen to others, compromise, and step up as a leader: coordinating the team, breaking down losses, and encouraging teammates who are struggling. These are the same soft skills a team lead needs in any profession. Unlike a typical group project at school, the cost of staying silent or being stubborn shows up immediately. A team that can’t get on the same page in the first few seconds loses the match in front of everyone, which is a far more vivid lesson than any lecture on teamwork.

Historical strategy games introduce players to real eras and geopolitics, while fantasy RPGs draw on mythologies from many cultures. Psychologist Isabela Granic notes that people who play shooters and RPGs also tend to have a better sense of direction: moving through virtual worlds, they get used to remembering routes and reading maps. And wanting to play a new game in a language you’re learning, with subtitles and character dialogue in that language, can be a real motivation to read without a dictionary. Players have to guess what lines mean from context, and that’s exactly how natural, conversational vocabulary sticks, as opposed to textbook language.

Games offer something everyday life often lacks: a clear goal and predictable rules. In real life, you can work on something for months without seeing results. In a game, the path to the goal is transparent, and the right moves are rewarded almost immediately. That restores a sense of control. There’s also a whole genre of “cozy games”: slow-paced sims with no competitive pressure, where you simply build a house or tend a garden. They’re a good way to unwind from work in the evening, as long as they don’t become a way of escaping things you’ll have to deal with anyway.

Long gaming sessions come with a physical cost. Hours in the same position take a toll on posture, blue light from the screen makes it harder to fall asleep, and constant strain on the wrists can lead to carpal tunnel syndrome. There’s a psychological side, too. Hostile comments from teammates or opponents in voice chat wear you down more than you’d think, and a string of frustrating losses can spoil your mood long after you’ve turned the game off.
There’s a simple rule of thumb for telling a healthy hobby from a problem: gaming stays beneficial as long as it comes after the important stuff, not instead of it. Once the virtual world becomes a place to hide from unresolved issues at school, at work, or in relationships, those responsibilities don’t disappear. They just pile up while the player chases an easy dopamine hit.

• Taking breaks every 40–60 minutes noticeably eases strain on your eyes and posture.
• Late-night sessions make it hard to fall asleep: the adrenaline from the last match lingers long after you get into bed.
• Feeling irritated after every session is a sign to stop, not to keep playing until you win no matter what.

In 2018, the World Health Organization (WHO) added gaming disorder to the International Classification of Diseases (ICD-11), which took effect in 2022. The defining feature is loss of control over gaming time: a person keeps playing even when it clearly harms their schoolwork, job, health, or relationships, and can’t stop despite understanding the consequences. The total number of hours is secondary. What separates addiction from an ordinary, if intense, hobby is the loss of control. A teen who games for three hours on a weekend but has no trouble sitting down to do homework when it’s time is most likely just a passionate gamer. Warning signs include repeated failed attempts to cut back and a disproportionately defensive reaction to simply talking about it.

Yes, with a caveat: the benefits only come with mindful play, not mindless hours-long marathons. The same shooter can sharpen your attention and help you decompress after a hard day, or it can steal your sleep, wreck your posture, and crowd out real life if you play without limits. It all depends on who’s in control: the player or the game. A helpful tip for parents is to take an interest in the game itself: what happens in it, what decisions your child makes, what’s working and what isn’t. Talking about how the game works almost always goes better than talking about how much time they spend on it.

All the skills described above, like planning, logic, and teamwork, develop even more when kids create their own games: designing levels, programming how characters behave, testing and reworking mechanics. Logic and planning get a much bigger workout than they do from simply playing a finished game. It’s exactly the effect Green and Bavelier were looking for in their experiments, only now it’s deliberate and hands-on. At Rocket Tech School, kids learn to code in Minecraft and Roblox, then move on to tools like Python and Unity, where the same logic and planning that any good game builds are applied to their own projects.