Play Citi Hospital for free — a shooting game that runs directly in your browser on desktop, tablet or phone. Shooting games are really about attention: Citi Hospital rewards the player who tracks several moving things at once and picks the right one to deal with first. From the tags you can already tell that you play a doctor treating patients or creatures; it is filed in the collection that traditionally appeals to girls, though the gameplay is for everyone; it follows the hyper-casual formula: one mechanic, instant play and very short rounds.
About Citi Hospital
Welcome to Citi Hospital, an immersive emergency doctor simulator designed for aspiring doctors, nurses, and surgeons! Step into a world where adrenaline rushes through your veins as you tackle critical medical cases and save lives. In this exciting simulation, you will experience the day-to-day challenges of the medical profession while honing your skills and applying your knowledge in real time.
Judged as a shooting game, Citi Hospital hits the notes you would hope for: precise aiming, enemies with distinct behaviours and satisfying hit feedback. Under the surface it is a test of aim and aim, dressed up in explosive presentation.
How to play Citi Hospital
- Start by clicking the big play button. Citi Hospital loads inside the frame; give it a moment, especially on a slow connection.
- Follow the on-screen prompts. The developer describes the controls like this: Use mouse to play the game
- Take a few practice shots at the first targets to learn the aim speed, then move on to prioritising the dangerous enemies.
- Use the full-screen button under the frame for the best view, and keep an eye on the score, timer or health display so you know what the game is asking of you.
Controls
Here is how Citi Hospital is controlled, based on the developer's instructions and our own testing:
| Input | What it does |
|---|---|
| Mouse | Use mouse to play the game. |
The controls are tap and drag based, which makes it comfortable on touch screens as well as with a mouse.
Tips and tricks
- Headshots, weak points and combo multipliers are where high scores live; once survival is comfortable, start hunting for them.
- Prioritise the threat that will hurt you soonest, not the one that is closest or biggest. Fast enemies before slow ones, shooters before melee.
- Keep your cursor or crosshair roughly where enemies appear, not on the spot where the last one died.
- If there is a reload, reload during quiet moments — never in the middle of a wave.
- Because this is a Doctor game, follow the tool order shown — there is usually a right sequence.
- Because this is a Girls game, take your time with creative choices; there is rarely a wrong answer in this kind of game.
Who will enjoy it
Who is Citi Hospital for? In a word, players who like precision, quick targeting and progressively tougher waves. A typical session is levels of a few minutes each, with longer runs in survival modes. Difficulty-wise it is approachable at first, with a steep climb in the later waves. The controls are tap and drag based, which makes it comfortable on touch screens as well as with a mouse.
Game details
| Category | Shooting Games |
|---|---|
| Tags | Hypercasual, Girls, Doctor |
| Platform | Browser (desktop, tablet and mobile) |
| Controls | Touch and mouse |
| Technology | HTML5 — no download or plugin required |
| Frame | Portrait (400×600) |
| Added | 25 October 2024 |
| Plays | 1 |
| Price | Free to play |
Frequently asked questions
Is Citi Hospital free to play?
Yes. Citi Hospital is completely free to play on Diemakora. There is no download, no account and no payment — the game runs in your browser.
Can I play Citi Hospital on my phone?
Yes — the game supports touch input and adapts to smaller screens, so you can play Citi Hospital on a phone or tablet as well as on a computer.
What are the controls for Citi Hospital?
In short: Mouse — Use mouse to play the game. The full list is in the controls section above.
Does Citi Hospital save my progress?
Most browser games, including Citi Hospital, store progress locally in your browser. If you clear your cookies or switch devices, that progress may be lost, so finish sessions before clearing browser data.
What if Citi Hospital does not load?
A blank frame usually means the game is still loading or a browser extension blocked it. Wait a few seconds, then reload; if that fails, try another browser.
Is Citi Hospital suitable for children?
It is tagged Girls, which usually indicates content aimed at younger players. As with any online game, we suggest a parent takes a quick look first.



















