Custom PC Tycoon codes (January 2026) — all working rewards

Custom PC Tycoon on Roblox lets you design and sell custom PCs for profit, and redeemable codes are one of the fastest ways to unlock cash, time-limited boosts, and exclusive components.

All working Custom PC Tycoon codes

Use the codes below exactly as written. They are case-sensitive, so copying and pasting is recommended.

Boost codes temporarily increase your income or special currencies, while part and cash codes give you immediate upgrades for your builds.

Expired Custom PC Tycoon codes

These codes have been reported as expired and should no longer grant rewards, but they are useful to track past events and rewards.

If a code from the expired list still works for you, it is simply lingering on some servers for a little longer than expected.

How to redeem Custom PC Tycoon codes

Codes are redeemed inside the experience while you are playing.

Step 1: Open Roblox and start Custom PC Tycoon. Wait until your plot and the interface have fully loaded.

Step 2: Look for the settings button on the side of the screen (a cogwheel icon). Click it to open the settings window.

Step 3: Find the text field labeled for code entry. Click inside the box and paste one of the working codes exactly as it appears.

Step 4: Press the Enter key on your keyboard to submit the code. If it is valid and unused on your account, the reward is delivered immediately.

Step 5: Repeat the process for each remaining working code to claim all available boosts, cash, and parts.

Tip: Because codes are case-sensitive and often include numbers, copying them directly from a list is safer than typing them manually.

What Custom PC Tycoon codes give you

The rewards from codes fall into three main categories that directly speed up your progress:

• Timed boosts increase earnings, sunstone gains, or other resource rates for a few minutes, letting you sell PCs faster or collect more currency during the active window.
• Cash injections give a fixed amount of in-game money, which you can immediately reinvest into better cases, CPUs, GPUs, and other components without additional grinding.
• Exclusive or rare parts such as the SP 5CE Motherboard, 6Bit V0 CPU, Radon RT 6600 GTU, special cases, coolers, and fans, which often have strong stats or unique looks for your showcase builds.

Using several boost codes in sequence is particularly effective when you are ready to assemble and sell multiple PCs, as the higher multipliers stack with your upgraded parts to produce much larger payouts.

Common issues when using Custom PC Tycoon codes

Most failed redemptions come down to a few simple problems:

• Typos or wrong casing — codes must match exactly, including capital letters, spaces, and punctuation. For example, 90mVisits is different from 90Mvisits.
• Expired codes — older event and milestone codes eventually stop working; if you see an error even with correct spelling, the code is usually expired.
• Already redeemed — each code can only be used once per account. If you used it months ago, you cannot claim it again.

When a code fails and you are sure it is typed correctly, trying a different active code from the working table above is the quickest way to confirm whether the issue is with a single code or your session. Restarting Roblox can also clear temporary connection or UI glitches.

New Custom PC Tycoon codes are typically released for visit milestones, like counts, seasonal events, and major updates. Checking the working list regularly helps you claim fresh boosts and parts as soon as they appear.