Attack on Titan Revolution: How to Redeem AOTR Codes – April 2026

If you searched for “Attack on Titan 2” codes and landed here, you are almost certainly after Attack on Titan Revolution — the Roblox game everyone shortens to AOTR. The Koei Tecmo console game Attack on Titan 2 has no Roblox-style code system, so the redeemable codes below only work in AOTR. Get into the right game first, then redeem.

The short version

• Best single code: UPDATE4 — 500 spins, a potion bundle, 20 Emperor Keys, 1,400 Shards, and 2,000 Canes. It requires Prestige 1, so save it until you qualify.
• Best non-Prestige code: VISITS800M — 300 spins, potion items, and 10 Emperor Keys.
• Newest free codes: FREECODE4, FREECODE5, FREECODE6 — each gives 100 spins, three potion types, and 5 Emperor Keys.
• Two gates decide everything: part of the pool needs level 25; the strongest rewards need Prestige 1.
• Redeem path: select your save slot first, then open the main menu and use the Codes section.
• Move fast: AOTR codes can expire within about a week, so enter the newest ones before anything else.

This pool leans toward spins, with potion bundles, Emperor Keys, and a handful of Gem-bearing milestone codes mixed in — it is not primarily a Gem giveaway.

AOTR codes and what each one gives

These are the codes worth your time, separated by gate so you do not waste entries on rewards your account cannot claim yet. Codes rotate quickly, so treat the newest entries as the most likely to still be live.

Newest free codes — enter these first

• FREECODE4 — 100 spins, three potion types, 5 Emperor Keys.
• FREECODE5 — 100 spins, three potion types, 5 Emperor Keys.
• FREECODE6 — 100 spins, three potion types, 5 Emperor Keys.

Strong non-Prestige code

• VISITS800M — 300 spins, potion items, 10 Emperor Keys. This is the strongest payout you can claim without Prestige, so redeem it early.

Gem and milestone codes

• FAVORITES1M — 2,000 Gems.
• VISITS700M — 2,000 Gems.
• VISITS600M — 2,000 Gems.
• MEMBERS900K — 4,000 Gems (this one pays double the other Gem codes).
• PLAYERS100K — 300 spins, three 1-hour double potions, and 10 Emperor Keys — no Gems, despite where it sits in the milestone list.
• TERRA70K, MEMBERS1M, LIKES1M150K — older milestone codes still listed; redeem if they accept, but expect some to have rotated out.

Prestige 1 only

• UPDATE4 — 500 spins, a potion bundle, 20 Emperor Keys, 1,400 Shards, and 2,000 Canes. The single best payout in the pool, but it will reject any account below Prestige 1.

Why the best code is not always the first one to enter

UPDATE4 is the biggest single reward, but it is the wrong place to start for most accounts. Two thresholds decide which codes will actually accept: level 25 unlocks part of the mid-tier pool, and Prestige 1 unlocks the strongest rewards. Enter a Prestige-gated code too early and all you learn is that your account is not eligible yet.

If your account is below level 25

Stick to the FREECODE series and VISITS800M. These give the spin injection early accounts benefit from most, and they do not depend on a high-level gate. Skip the long milestone lists for now — most of them will reject.

If your account is level 25 or above

Now the milestone pool is in play. Test the Gem codes — FAVORITES1M, VISITS700M, VISITS600M, and especially MEMBERS900K for its 4,000 Gems — in one block rather than hunting them down one at a time later.

If your account is Prestige 1

Redeem UPDATE4 immediately. Nothing else in the pool matches its payout: 500 spins, 20 Emperor Keys, 1,400 Shards, and 2,000 Canes in a single entry. This is the code that changes how much a short redemption session is worth.

How to redeem AOTR codes

The path is the same on every platform Roblox supports for the game:

• Launch Attack on Titan Revolution.
• Select your save slot first — codes will not apply without one loaded.
• Open the main menu and enter the Codes section.
• Type or paste the code exactly as written.
• Confirm redemption.

Paste codes when you can. Milestone names like LIKES1M150K are easy to mistype by one character, and a single missing numeral produces an “invalid” result that looks exactly like expiry. Exact entry matters more than speed.

When a code fails: invalid vs expired vs already redeemed

A rejected code almost always means one of these, not a broken game:

• “Expired” — the code is dead. AOTR codes can lapse within about a week, so older entries go first. Move on.
• “Invalid” — usually a typo, or your account does not meet the gate. Re-check the spelling, then check whether you are below level 25 or short of Prestige 1.
• “Already redeemed” — you have claimed it on this account; codes are one-time per save.
• Wrong game — if you opened a console or PC Attack on Titan 2 title instead of the Roblox game, none of these codes exist there.

Where to find new AOTR codes

Because codes rotate weekly, the list above will drift. The fastest way to stay current is to watch the in-game group and the community-maintained code wiki, which tracks new drops and marks expiries as they happen. When in doubt, test the newest code you can find before any older milestone entry — a fresh code is far more likely to be both live and worth the effort.

Practical takeaway

Get into Attack on Titan Revolution on Roblox, load a save slot, and redeem through the Codes menu. Enter the FREECODE series and VISITS800M first, sweep the Gem milestones once you pass level 25 (MEMBERS900K is the standout at 4,000 Gems), and save UPDATE4 for the moment you hit Prestige 1 — it is the single best payout in the pool. Speed beats completeness: a live code you enter today is worth more than a stronger one that expired last week.