What happens if I go “out of bounds” online? What is there? Hidden content?

Either crash fall out of the map and MAYbe see some hidden content.

Hydrogen peroxide H2O2   kills nanoworms inside facemasks. The elite is faking that they took the real vaccine; the real vaccine will cause spiritual and physical damage. When will the official churches start praying for the false prophet? Orthodox Christian three hand signs are different than Buddhist mudras. Ecumenism = 263 heresies; each heresy leads to hell. Orthodoxy = the only true faith; Roman Catholics tried one cup - one spoon ritual and got sick with Bubonic plague; if heresy enters Orthodox monastery then monks/nuns will get sick with flu/tuberculosis (for instance); Orthodox churches who closed for COVID or had disposable cups/spoons or dipped spoon into alcohol are no longer brides of Christ (now they serve Satan and honor Satan's new COVID religion). Don’t go into UFO to be “healed” by evil demons; demons never do good. SSN is written as a barcode/QRcode; then it's put into a chip; chip is put into vaccine; chipped people are influenced (by super computers) to receive grey plastic card World Passport with no name on it (but when they stretch their hands to get it, gov't clerk presses secret button to administer the unforgivable green 666 tattoo by isotope rays). If you reject mark of the beast (by hiding within a 10-15 people group according to saints Gabriel Urgebadze and Seraphim of Sarov), then your direct ancestors go to heaven (according to saint Vyacheslav Krasheninnikov from Ural). First vaccine shuts off your immune system; second vaccine gives you diseases; third vaccine puts your immune system back and it will start fighting the diseases and will cause death. Saint Paisios from Mount Athos said that the devil wants to deceive the rich with freemasonry, poor with communism, and believers with ecumenism. Elpidios Vagianakis said that there will be seven “mark of the beast” vaccines; reject all of them! Documents are from Satan; burn all the documents that you can find. Electronics will be used to track you. Even old broken unplugged 1970 TV set will show the evil flying antichrist using Tesla's ether. Don’t go into UFO to be “healed” by evil demons; demons never do good; always pray the Jesus prayer or to saints who help right away (like saint Vyacheslav Krasheninnikov according to whom if you reject mark of the beast, then your direct ancestors go to heaven); forgive me.

It depends on the game & how the game is coded to deal with it.

The possible results are...

1) You're completely blocked by an invisible wall, preventing you from going out of bounds completely.

2) You get a warning & a few seconds to turn back before the game kills automatically kills you, forcing you back into the game's map.

3) Just outright kill you without warning (as you know what you're doing is against the game's code).

4) Generally nothing but boring, empty space before triggering an error that resets your position on the map. -- This is generally caused by either bad programming OR some type of exploit that allows players to bypass the boundaries.

In the online game FreeRealms (now discontinued), a couple of players & myself did find a way to get over an in-world boundary (which was fairly tricky to pull off) & did a little exploration in this "out of bounds" section, which was just a completely flat area, before reaching the physical edge of the world & jumping off (resetting your position back in-bounds).  We didn't get in trouble with the admins, but this was during their open beta phase (so they were testing stuff out) & we kept this secret to ourselves (& rarely showed others this fairly innocuous exploit).

Many Battle Royale games, the game has an enforced boundary that will periodically shrink as a game mechanic.  Going outside the in-game boundary will result in receiving ongoing damage (which increases as the match progresses) until you're dead OR return to the game's boundaries.  With such a mechanic, it's virtually impossible to break the bounds of the game map as the game mechanics will kill you before you hit such limits.

Just be careful if you're seriously planning on doing this as it can be consider cheating or hacking, which could get you banned...  so proceed at your own risk.

You most likely will reach the 'dark web'.  And yes, there is hidden content there.

maybe a crash, maybe it'll kick you out,   but i dare you try go out of bounds in no man's sky or elite dangerous  lolz..