Features

Easy install — No soldering, board modifications, or special wiring. Just plug in and play.
Save your scores forever — Uses reliable serial EEPROM (no failure-prone NVRAM or batteries).
High Score Save — Stores the Top 8 scores.
Attract Sounds — Set to 25%, 50%, or 100% of the attract rotation.
Freeplay — No more coins or opening the coin door.
Coin Up — Supports quarters or tokens if desired.
Attract Mode — Reduces screen burn by avoiding static screens.
Copyright Message — Choose original manufacturer or Highscoresaves.
On-screen DIP settings — Change dips via menu; no cabinet pull-out required.
ROM Saver — Original program ROMs can be removed (program is on the save kit).
Cabinet support — Works in Upright and Cocktail cabinets.

Additional Features

Backup and Restore — Save and restore high scores (perfect before/after parties).
Reset Button — Restart without powering off (enable in menu).
Separate score tables — Different HSS tables for 2, 3, 4, or 5 lives.
Fast boot — No long initialization wait.
Stealth Mode — Boots straight to game.
Choose Your Level — Start up to level 81.
Extended level-select time: 60 seconds (instead of 10).
Includes the latest ROM revision.

Important

Ensure your 6502 CPU is socketed; if not, install a 40-pin socket for the kit to work.

Just the FAQ's

Do I need to solder anything?

No. The kit is plug-and-play if your 6502 is socketed. Otherwise, install a 40-pin socket first.

What’s the difference between the Wi-Fi and Standard kits?

The Wi-Fi kit uploads scores online and syncs to your web page. The Standard kit saves scores locally only.

Can I upgrade to Wi-Fi later?

No. Wi-Fi hardware must be included at purchase—there’s no upgrade path later.

Will it work in my cabinet?

Yes. The kit supports both Upright and Cocktail Tempest cabinets.

How many scores does it save?

It stores the Top 8 scores with initials.

Can I back up and restore scores?

Yes. Backup & Restore lets you save before events and restore afterward.

Does it support Freeplay and Coin Up?

Yes. You can use Freeplay or keep coins/tokens enabled.

What’s Stealth Mode?

Stealth Mode makes the kit boot straight into the game, bypassing setup screens.

Can I select starting levels?

Yes. Level Select lets you start up to level 81, with extended selection time (60 seconds).

Where do I get the installation guide?

Download it here: Tempest Multigame Installation Guide (PDF)

Important Information Regarding Your Purchase and Delivery

Ways to Pay | Shipping | Returns | Contact Us

Ways to Pay

In most categories, the following payment methods are accepted:

Credit cards
Debit cards
Apple Pay
Google Pay
Venmo
Klarna
PayPal

Please note:

American Express is not accepted on eBay.
Checks and money orders are not accepted.
Alipay is available for buyers in mainland China, but only on items listed in USD on eBay.com. To use Alipay, sign in to your eBay account and select it at checkout (if available).

You do not need a PayPal account to pay. When directed to the PayPal page, you may enter your credit card information directly.

Sales tax is required on all eBay purchases. The total tax is automatically calculated by eBay based on your location at checkout.

Shipping

Items will only be shipped to the address specified on your eBay order. Please ensure it is correct before completing your purchase.
We cannot change the shipping address once payment has been made.
A tracking number will be provided through eBay once your item ships.

Domestic Buyers

Items valued over $5 cannot be shipped to PO Boxes or APO addresses.
All domestic orders are shipped via USPS or UPS at our discretion.

International Buyers

Import duties, taxes, and charges are not included in the item price or shipping cost. These are the buyer’s responsibility.
Please check with your country’s customs office before purchasing to determine potential additional costs.
All international orders are shipped through eBay’s Global Shipping Program.

Returns

Please give us the opportunity to resolve any issues before leaving feedback.

30-Day Satisfaction Guarantee
– All products are backed by this guarantee. Items must be returned in their original condition for a refund or replacement.
Defective or Non-Functional Items
– These items will be fully refunded or replaced once returned.
If your order arrives incorrectly or is damaged due to the carrier, you must notify us within 72 hours of delivery.
For quality issues or malfunctions, please contact us immediately so we can resolve the issue quickly.
Returned items must be securely packaged and shipped with tracking. We cannot be held responsible for lost or damaged return shipments.

Customer satisfaction is our top priority. While we strive for perfection, mistakes can happen. When they do, we take responsibility and work to resolve the issue—even before you notice it, whenever possible. As the saying goes, “mended fences are often stronger than those never tested.”

If your experience does not meet or exceed expectations, please let us know immediately. We are committed to earning your loyalty.

For any questions or concerns, contact us via eBay Messenger.
Business Hours:
- Monday – Friday: 9:00 AM – 3:00 PM CST
- Saturday & Sunday: Closed
- Closed on all bank holidays