DIAMOND TOP-UP
Power up your cats with Diamonds for CATD. Link your game account, pick a pack, and your Diamonds go straight to your account in the game.
DEVELOPMENT PREVIEW — NO REAL PAYMENTS. Web top-ups are not open yet. This page does not accept orders, take money or credit Diamonds.
01Your CATD account
Diamonds can only go to the account that created the code. Nobody can top up an account from just its player ID.
Simulated game (development)
Two test accounts stand in for CATD players. "Get code" is what the game will do in Shop → Web Top-Up. Their balances come from the simulated server.
02Choose your Diamonds · proposed web prices 10% below the in-game price
03Payment
Payment methods shown for planning. No payment provider is connected.
04Orders & receipts
| Date | Pack | Price | Status |
|---|
Your orders will appear here once your account is linked.
DEVTransaction log & reconciliation
- You link your CATD account with a one-time code from the game. The website never takes a player ID on trust.
- Our server creates the order with the catalog price. Your browser cannot change the price or the Diamonds.
- The payment provider tells our server the result through a signed server-to-server message. Each payment is credited once, to the linked account only.
- CATD reads your Diamond balance from the server, so the Diamonds appear in the game without reinstalling.
Prices here are proposed development prices: 10% below the in-game reference price, with IDR simulated at Rp18.000 per USD. Final prices, availability, payment methods and fees are not decided yet. Purchases inside the game use Google Play.