Why this list is different from the daily aggregator shuffle
Pet Simulator 99 sits in a strange spot for scripts. The game is massive — consistently over 200,000 concurrent players at peak — so there are hundreds of script cards floating around third-party aggregators at any given time. Most of them are dead links to Pastebin pastes that expired in 2024, obfuscated blobs that load a Discord invite instead of a GUI, or copy-pasted snippets from a 2023 YouTube video that predates the current zone layout entirely.
Every entry on this page has been manually verified: the loader URL returned HTTP 200 at the time of review, the source host is a recognizable infrastructure provider (GitHub raw, Pastebin raw, LuArmor CDN), and the snippet follows the standard loadstring(game:HttpGet(...))() pattern with no inline base64 decode or Discord-invite redirect. We re-check each entry at least monthly. When something goes dead we mark it patched or remove it; we do not leave stale cards up to pad the list.
The tradeoff you should know: most Pet Simulator 99 scripts are obfuscated. Auto-farm tools for this game routinely sell keys or obfuscate via Luraph or LuArmor, which means we cannot fully enumerate feature sets from source alone. Where static analysis returned nothing, we note it explicitly in the entry card.
How to run a script in Pet Simulator 99
Running a script in Pet Simulator 99 takes four steps regardless of which executor you use.
- Download and launch your executor. Krnl, Delta, Cryptic, and CodeX all work with the entries listed here. Open the executor before loading the game.
- Start Pet Simulator 99 on Roblox. Wait for the world to fully load — running a script during the loading screen usually causes an immediate crash.
- Paste the loader snippet. Copy the
loadstring(...)()line from the entry card, paste it into your executor's script box. - Execute. Hit the inject or execute button. The hub GUI should appear within two to five seconds. If nothing loads after ten seconds, try re-injecting once.
On mobile, Delta is the most commonly reported working executor for PS99 as of May 2026.
What auto-farm, auto-hatch, and ESP mean in Pet Simulator 99
Pet Simulator 99 is built around three core loops: hatching eggs to collect pets, ranking up pets through enchants and upgrades, and farming diamonds and gems to fund more hatches. Scripts target all three.
Auto-farm in PS99 means the script walks your character to a farming area, auto-clicks breakable objects (chests, golden pets, star-drop spawns), and optionally teleports you between the highest-yield zone for your current level. A well-implemented auto-farm will also handle zone transitions automatically when you unlock a new world — lower-quality scripts require you to manually teleport first.
Auto-hatch monitors your gem and diamond balance and opens eggs when a threshold is met. Event-aware auto-hatchers also prioritize event eggs (limited-time, higher stat ceiling) over standard eggs when both are in inventory.
Pet management tools cover anything from sorting and upgrading pets by ID to the spawn/dupe mechanic referenced in the upstream listing. Spawn tools inject pets into your local session; any duplication of stats or inventory that persists to the server depends on the current state of BIG Games' server-side validation and changes frequently after patches.
ESP and tracker overlays show nearby huge/titanic pet spawns, chest timers, and diamond pickups through walls. These are lower-risk features than server-side farm automation because they only read game state rather than invoking server functions.
Cannon Tycoon is a recurring mini-game mode within PS99. The Gumanba entry on this page targets that mode specifically — it automates cannon interactions and button clicks during the event window. It does not function as a general-purpose farming tool.
When scripts get patched
BIG Games Pets ships Pet Simulator 99 updates roughly every two to four weeks. Major content updates (new worlds, new egg tiers, seasonal events) almost always include anti-cheat changes that break at least some active scripts. Minor hotfixes and balance patches are less predictable — they sometimes break nothing and sometimes quietly invalidate a remote-invoke path that a dozen scripts depend on.
The most common failure mode is not an outright detection and ban: it is a silent break where the script loads, the GUI renders, and all the toggles appear to work, but the actual farm actions stop executing because a RemoteEvent path or a DataStore key changed. You will not see an error message; your character will simply stand still while the GUI reports it is farming.
Historically reliable indicators that a PS99 script has broken after a patch:
- The auto-farm toggle is on but your diamond counter stops increasing
- The auto-hatch fires but eggs do not open (server-side invoke silently rejected)
- The hub throws a
nilerror in the developer console on startup
When a BIG Games update drops, assume a 24-72 hour window before hub authors push a fix. Multi-game hubs like Reaper Hub are typically slower to update than dedicated PS99 scripts because the maintainer has to triage across multiple games.
Risk and ban policy
BIG Games runs server-side anti-cheat in Pet Simulator 99. The detection surface has grown since the 2024 rebrand — there are now more RemoteEvent validation checks and inventory reconciliation passes than in the original Pet Simulator X era.
In practice, permanent bans for first-time auto-farming are uncommon but not rare. The more common outcome is a temporary shadowban: your pets stop yielding diamonds server-side, drops stop syncing, and eventually your session gets kicked with a generic error. Logging back in from a different account on the same IP sometimes restores the original account.
What we will and will not do on this page:
- We will link to the upstream GitHub or Pastebin source so you can inspect what you are running before executing it.
- We will flag when a payload is luarmor or Luraph-protected and cannot be audited.
- We will not host script files, obfuscate scripts ourselves, or claim the tools we list are undetectable.
- We will not link to scripts whose loader URL redirects through a Discord invite, an IP logger, or a known credential-phishing domain.
The safest approach is a throwaway Roblox account with no Robux balance and no personal information attached. Do not run unfamiliar scripts on your main account, especially scripts whose payload comes from a closed CDN (LuArmor, jnkie) where you cannot inspect the source.
Recent changes
- 2026-05-24 — Initial publish. Six entries added: 6FootScripts Hub, Infinity Ware, Gumanba Cannon Suite, Reaper Hub, ProjectLDS Hub, XVC Hub. All loaders verified HTTP 200.
Pet Simulator 99 scripts FAQ
Do Pet Simulator 99 scripts work in May 2026?
Yes — all six entries on this page were verified working as of May 24, 2026. That said, BIG Games pushes updates every two to four weeks, and each update has some chance of breaking active scripts. Check the "last verified" timestamp on each entry card before executing.
Which executor works best for Pet Simulator 99 on PC?
Krnl, Delta, Cryptic, and CodeX all inject reliably into PS99 on PC. Delta is the most commonly reported working executor on mobile (iOS and Android via Delta's sideloading method). Synapse X and Wave also work but are not listed in most hub compatibility notes for this game as of May 2026.
What does auto-farm actually do in Pet Simulator 99?
It automates diamond and gem collection by moving your character to a farming area and clicking breakable spawns at maximum speed. Better implementations also handle zone transitions and event egg detection. The script does the repetitive clicking loop so you do not have to.
Can I get permanently banned for scripting in Pet Simulator 99?
Yes. BIG Games has server-side anti-cheat and has issued permanent bans for botting. The risk is highest for economy-disrupting actions (mass diamond farming, pet duplication that persists server-side). Use a throwaway account without Robux or linked personal data.
Why does my script load but nothing happens?
The most common cause is a post-patch break where the RemoteEvent or DataStore path the script invokes changed. The GUI renders because that is client-side, but the actual farm actions hit a server endpoint that now returns an error silently. Check whether the hub author has pushed an update since the last BIG Games patch.
Do these scripts work on mobile?
Delta is the most-reported working executor for Pet Simulator 99 on mobile. XVC Hub and Reaper Hub explicitly handle mobile sessions in their executor notes. Obfuscated scripts (6FootScripts, Gumanba) are less predictable on mobile — PC is safer for first-run testing.
What is the Cannon Tycoon mini-game and why is there a separate script for it?
Cannon Tycoon is a recurring limited-time mini-game mode within PS99 where you fire pets from a cannon and accumulate points in a tycoon-style loop. It uses different server-side endpoints than the main farming world, so general auto-farm scripts do not target it. The Gumanba entry is purpose-built for that mode.
What does LuArmor-protected mean?
LuArmor is a script obfuscation and key-locking service. When a script is LuArmor-protected, the GitHub file you load is just a single line that fetches the real payload from a closed CDN (api.luarmor.net). You cannot inspect the actual code. The loader URL still resolves 200, which is why we include it, but we flag it explicitly so you know what you are running.
Is auto-hatch safe from bans?
Auto-hatch carries lower detection risk than auto-farm because it primarily fires client-side UI interactions rather than server-side invoke calls. That said, hatching thousands of eggs per hour is statistically anomalous and may trigger BIG Games' rate-limiting checks. Use a throwaway account and set reasonable intervals if the hub offers a speed slider.
How often do you re-verify these scripts?
Monthly minimum. When a BIG Games update ships, we check affected entries within 48-72 hours and update the status badge (working / patched / dead) accordingly.
Why are most Pet Simulator 99 scripts obfuscated?
Hub authors obfuscate for two main reasons: to protect their work from being re-uploaded under a different name, and to enforce key systems (paid or Discord-verified access). Obfuscation does not make a script more or less effective, but it does mean neither we nor you can audit exactly what it does before running it.
What is the safest Pet Simulator 99 script for a beginner?
XVC Hub (the Pastebin entry) is the most transparent starting point because the loader itself is readable and its main function is a GUI wrapper that lets you choose between two well-known UI libraries. Infinity Ware is the most feature-complete option but is obfuscated. For Cannon Tycoon specifically, Gumanba is the only dedicated option here.
About this page
Maintained by the Bloxyblox editorial team. Each entry is manually sourced, loader-URL verified, and tagged with the verification date. We do not accept paid placements or affiliate arrangements — entries are listed because the loader resolves and the source host is trustworthy, not because anyone paid for the slot. Feature descriptions for obfuscated scripts are inferred from readable config strings and upstream listing text; we note explicitly when static analysis was not possible. Last full review: May 24, 2026.