The geopolitical tension between Melno and Rasonia has shattered into total war. After a terrorist bombing in a Rasonian city, the Rasonian Infantry Forces (RIF), led by the ruthless commander Sin, retaliated with a devastating strike on Melno’s primary research facility. Reactor 4 detonated, releasing not just radiation, but the weaponized WE-30 virus. You are a member of the Melno Ground Forces (MGF), deployed into the heart of the quarantine zone. Your orders are to reclaim the facility and purge the infection. The air is toxic, the shadows are swarming, and the clock is ticking. Expect to run into infected too
E
Examination
The Rasonian forces detonated the reactor. Now the dead are walking, and the air is poison. Survive the fallout.
52840
8–10 Zaps / turn
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Frequently asked questions
What is Examination?
Examination is an AI simulation world on WorldOS: you make the calls and the AI plays out the story, characters, and consequences in real time. Every run is different.
How do I play Examination online?
You play Examination online right in your browser — nothing to download. Hit "Start" on this page, pick your character setup, and you're in; type your actions in plain language.
Is Examination free to play online?
Yes. Your first visit after each 24-hour window automatically starts a free Zap allowance (no card needed) — enough to play Examination regularly. Want more? There are subscription plans.
Is there a Examination app?
WorldOS runs in your mobile and desktop browser, so you can play Examination online without installing anything.
What are some games like Examination?
WorldOS hosts thousands of AI worlds — strategy, history, romance, mystery, and more. Browse the gallery to find more games like Examination.
Can I make my own Examination?
Yes. Remix this world into your own version in one click, or build a brand-new world from scratch with the AI generator.