ACE333 download: the three old builds, installing the app and reading the first lobby screen

ACE333 is a gold-and-black casino lobby that bundles slots, a Marvel-branded slot group, arcade games, table games and fish shooting under one login. It is a separate app from 918Kiss with its own game IDs, so an ID from one will not open the other.

Back in 2018 this page had three buttons: one for iPhone, one Android APK and a Windows installer for PC players. Unlike 918Kiss and Mega888, ACE333 never split its iPhone build into 32-bit and 64-bit versions here; it was a single iOS file.

Where the ACE333 app comes from now

None of those files are hosted on scr888.men any more. Old ACE333 builds get rejected by the server after an update, and a file of unknown origin is not something to install on a phone that also holds your banking app.

The app and the ID come as a pair from whoever runs your account. Get an ACE333 game ID with the current download link and you will be given the build that matches the live server.

Install checklist for ACE333

Work through these in order and most problems never happen:

• Remove any old ACE333 app first. A leftover copy is the usual cause of Android's "App not installed" message.
• Android: open the link in Chrome on the phone, allow Chrome to install unknown apps for this one file, install, then turn that permission back off.
• iPhone: open the link in Safari. When the icon says the developer is untrusted, go to Settings > General > VPN & Device Management and trust the ACE333 profile.
• Windows: if your provider still offers a PC client, run the installer only from that link. SmartScreen may warn about an unknown publisher; if the source is anything other than your provider, cancel.

Checking the install worked: the ACE333 lobby

A good install drops you on the screen shown above after login. Things to look for:

• A gold crown and the ACE333 logo top centre.
• Five coloured category tabs: SLOT, MARVEL, ARCADE, TABLE and FISHING.
• A row of game tiles below them. In this screenshot: Highway Kings with its red truck, Golden Tour, an Egyptian pharaoh slot and Dolphin Reef.
• Yellow left and right arrows that page through more tiles.
• A JACKPOT counter running along the bottom.
• Envelope (messages), gear (settings) and X (exit) icons top right, and a green profile icon bottom left.

If the tabs load but the tiles stay grey, the game server has not responded. Close the app completely and reopen it rather than tapping around.

ACE333 troubleshooting

Login refused straight after install. Check the ID for capital letters and trailing spaces. ACE333 IDs are not interchangeable with 918Kiss or Mega888 ones.

App asks for an update on every launch. The build you have is too old for the server. Delete it and install from a fresh link.

iPhone icon greyed out. The enterprise certificate behind that build was revoked. Nothing to fix on the phone; you need a new link.

Screen cut off on a wide phone. The lobby is designed for landscape. Turn off rotation lock.

For what sits behind each tab, see the ACE333 overview, or read the Iceland slot on ACE333 once you are in.