REALISTIC HOME DEFENSE Guide Hub

This hub is the entry point for everything about the 2026 game. If you have three minutes, read the second section first: there are two Roblox games called REALISTIC HOME DEFENSE, and roughly half of the guides, videos and Discord messages you will find describe the one that stopped being played years ago.

What REALISTIC HOME DEFENSE actually is

REALISTIC HOME DEFENSE is a round-based home-defense shooter on Roblox, published by the group IBA Community. Sixteen players join a server and are split into two sides: one defends a house on Maple Street, the other tries to get inside. A round lasts three minutes.

The Roblox page for this game lists it under Shooter / Deathmatch Shooter, which is accurate about the shooting but undersells the structure. What separates it from a plain deathmatch is that a round has an attacker and a defender side, a fixed time limit, and a money system that pays out when the round ends rather than while you are alive. That combination is why the guide structure on this site is built around rounds and purchases instead of around classes or loadout theorycrafting.

Two details matter more than they look:

• Three minutes is short. A round is roughly 180 seconds. If you spend 30 seconds deciding where to go, you have spent one sixth of the round doing nothing.
• The map does not rotate. Maple Street is the only map as of October 2026. Every round is the same geography, so map knowledge compounds instead of resetting.

The game is in alpha. The Roblox API shows the universe created on 8 October 2026 and last updated on 24 October 2026, which means the build you play this week is not the build people wrote about two weeks ago. Treat any guide without a date, this one included, as a claim to re-check.

Which version you are looking at

There are two places called REALISTIC HOME DEFENSE on Roblox. Only one of them has players.

Source: Roblox games API for universe 10769857262 and universe 2787602812, pulled 25 October 2026. Player counts move; the place IDs do not.

The practical rule: if a guide mentions races, bosses, skills or Shinigami, close it. None of those exist in the 2026 game. Those pages were written for the 2021 release, they still rank in search because Google has not caught up, and following them will teach you a game you cannot install.

The full side-by-side, including how to check which place you are in without leaving Roblox, is on which version you are playing.

How a three-minute round plays out

Every round follows the same shape, and understanding the shape is worth more than any individual tip.

1. You spawn with whatever you own.There is no respawn-with-your-gun-forever system here. What you can bring into a round depends on what you have bought, and money is paid at the end of the round rather than during it.
2. Both sides move for position.The defenders have the house. The attackers have to cross open ground to reach it. Those two facts decide the first 20 seconds, and the first 20 seconds usually decide the round.
3. Contact happens at a doorway.Most fights resolve at an entrance, not in the open. This is why leaning and stance changes are bound to keys at all: they exist to let you shoot from behind cover without standing in the open.
4. The round ends on the timer or on elimination.Three minutes is the ceiling. A round that reaches zero with attackers still outside is a defender win.
5. Money is paid, then you buy.Purchases happen between rounds. That is the loop: play a round, get paid, buy, play a better round.

If you want the step-by-step version of a first match, including what to do in the first ten seconds, read how to play your first round. If you want the input layer first, PC controls is the shortest page on the site and the one most players should read before anything else.

Three paths through this guide

Not everyone arrives at the same point. Pick the row that sounds like you.

The reason the "skip" column exists: this game has a small number of systems, and reading about the ones that do not apply to you wastes the ten minutes you could have spent in a round. A player who understands the round timer and the buy phase will beat a player who has memorised five weapon descriptions but buys at the wrong moment.

What to learn first, in order

If you only read one page on this site, read the controls page. It is not glamorous, but two of the nine documented bindings change outcomes in a way most new players never discover: leaning lets you shoot from behind a wall without exposing your whole body, and stance changes let you make yourself a smaller target at a doorway. Players who never touch Q, E, C or B are playing the game with a handicap they cannot see.

The order that produces results fastest:

1. Controls. Nine bindings, ten minutes to internalise.
2. The round shape. Knowing that money arrives after the round changes how you play the current one.
3. What each purchase does. Not the prices, the effects. A suppressor changes where you appear on someone's screen; a grenade changes where they can stand.
4. The map. Maple Street is fixed, so every round you play is also a scouting trip.

Notice that "which gun is best" is not on that list. Without a confirmed price list, ranking weapons is guesswork, and guesswork presented as a ranking is the exact failure mode this site was built to avoid. See weapon types for what we can say with evidence and what we cannot.

What this wiki does not know yet

Being explicit about gaps is cheaper than being wrong. As of 25 October 2026 we have not confirmed:

• Weapon prices. The shop exists and sells rifles, suppressors and grenades, but we have not verified a full price list, so no page here quotes one.
• Whether codes exist at all. No code has been confirmed working. See codes for what that means and how to check.
• A level or XP system. We have seen no evidence of one. We are not going to describe one until we do.
• The game pass list. The public API did not return a pass list for this place, so any "best game pass" ranking you find elsewhere is not sourced from Roblox data.

Each of those is a page someone could write in an afternoon by inventing numbers. This site will publish them when they can be checked instead.

Frequently Asked Questions

Is REALISTIC HOME DEFENSE free?

Yes. It is a free Roblox experience. Everything documented on this site is reachable without spending Robux, and no page assumes you have bought anything.

How long does one round last?

Three minutes. Attackers have that window to get inside; if the timer runs out with the house still held, the defending side wins the round.

Which REALISTIC HOME DEFENSE does this site cover?

The 2026 release by IBA Community, place ID 105527962898452. The 2021 game by FractalReality uses the same name and has been sitting at zero players, which is why guides mentioning races or bosses are describing a different game.

Do I need to play with friends to make money?

No, but it pays better. The game's own description lists two money multipliers: one for playing with friends and one for being in the IBA Community Roblox group. Both are optional. The mechanics are on how money works.

Is there more than one map?

Not as of October 2026. Maple Street is the only map, which makes it worth learning properly rather than treating it as one of many.