Once Human

Want to speed up your Meta-Human grind, unlock the Meta Pass perks, or just keep a stash of Crystgin ready for the next batch of skins and bundles in Once Human? You can top up Once Human Crystgin on LootBar and have it land straight in your game balance a few minutes after paying. No account login, no password sharing. Just your User ID, region and server.

You pay in your own currency, pick from global payment options, and see the Crystgin show up fast. And if something ever feels off, support is around all day, every day.

Applicable Platform

Once Human Mobile and PC (Cross-platform top up available)

Applicable Server

International Server

Top-Up Method

Direct top up to your Once Human account (no password required)

Once Human Top-up Required Information

1. User ID

2. Server Region

3. Server

Note: Please be sure to fill in the required information accurately by following top up guidence, to receive your Crystgin within a few minutes.

Delivery Time

Usually within 3 to 5 minutes after successful payment

How to top up Once Human on LootBar? Please follow these 6 detailed steps:

1. Enter the LootBar official website, choose language, currency type and log in.

2. On the homepage, enter the Once Human top up page in the top up column.

3. Determine how many Once Human Crystgin you want to purchase.

4. Enter your User ID, Region, and Server and click “Top-up Now”.

5. Choose your preferred payment method and finish payment. Click "Pay Now".

6. Once the order is confirmed, Once Human Crystgin will be transferred to your account within 3 to 5 minutes.

How to find your Once Human Top-up information?

Open your profile page in Once Human, your user number (UID) can be found near your avatar.

What is Once Human?

Once Human is a multiplayer open-world survival game where players become Meta-Humans—survivors who wield alien power after a Stardust catastrophe. As a Meta-Human, you must explore hostile biomes, scavenge resources, build bases, and battle mutated monsters. Team up with friends or face threats alone in this PvPvE experience. With a unique blend of sci-fi and cosmic horror, Once Human delivers dynamic world events, detailed visuals, and flexible co-op gameplay. Released in July 2025 on PC, Once Human game has received attention for its unique setting and gaming systems.

Here are the official download sites:

Once Human iOS Download

Once Human Android Download

Once Human PC Download

Crystgin - The Primary Currency In Once Human Game

Crystgin can only be purchased with real money via the in-game or LootBar Once Human top up center. It can’t be earned by internal gameplay, events, or quests, making it strictly a paid currency.

What can I do with the Crystgin purchased?

1. Unlock aesthetic items like skins, bundles
2. Open the gacha-style cosmetic boxes.

Note:

1. Crystgin and purchased cosmetics are shared across all characters on the same account, with refunds given for duplicates.
2. If gacha-style systems are part of your routine, LootBar also handles Genshin top up and HSR top up with the same fast delivery and secure checkout.

In addition to Crystgin, Once Human offers two progression systems:

1. Meta Pass. The Meta Pass is a monthly subscription that grants account-wide perks like XP boosts, cosmetic tents, and chat stickers.
2. Battle Pass. The Battle Pass features free and paid tiers—offering cosmetics, weapon skins, materials, and emotes.

If you’re aiming to dominate in-game, then Once Human Crystgin, Meta Pass, and Battle Pass are essential tools in your arsenal. Don’t just survive—thrive. Unlocking cosmetic shop skins, speeding up progression, and claiming exclusive skins and rewards let you stand out in both PvP and PvE.

How to Get Crystgin in Once Human?

Free Methods

Right now, Crystgin is set up as a straight premium currency in Once Human. That means you don’t earn it from daily quests, main story missions, or event milestones in any reliable way. You’ll still get plenty of resources and loot for normal upgrades just by playing, but Crystgin itself sits firmly on the paid side.

Paid Methods

The standard route is the official Once Human store on PC or mobile. From there you can buy Crystgin packs, the Meta Pass, and Battle Pass tiers at the prices set by the publisher. It’s the built-in option most players see first.

On top of that, reliable game stores such as LootBar add another route. As of 2026, LootBar offers Once Human Crystgin top ups that are usually discounted compared with the in-game store, plus a wider set of payment methods and regional currencies.

On LootBar, you enter your UID, region and server, pay, and have the Crystgin sent directly to your Once Human account. There’s no need to share your login or redeem codes manually.

If you like squeezing a bit more value out of each top up or prefer paying with local methods that the official store doesn’t support, LootBar is a practical option when you’re stocking up for a new season, pass, or cosmetic drop. It’s one of the easier ways to handle an Once Human Crystgin buy online without juggling different stores.

Why Top Up Once Human on LootBar?

1. Fast Delivery. Once Human Crystgin, Meta Pass, and Battle Pass orders are typically delivered within 3 to 5 minutes after your payment goes through. Enough time to grab a drink, not enough time to forget what you were buying.
2. Secure Payment. Checkout uses encrypted connections and recognised providers like major card networks and digital wallets. Your card details stay on the payment side; LootBar only sees what’s needed to complete your order.
3. Competitive Prices. Many Once Human Crystgin packs and passes on LootBar are priced below the in-game store. The table shows how much you save on each pack, so you can see at a glance which one offers the best value for your budget if you want a once human cheap top up.
4. No Password Required. You only submit your User ID, Region, and Server so the system knows where to send the Crystgin. Your Once Human login and password stay with you, which sharply reduces the usual risks of account sharing.
5. 24/7 Customer Support. If an order is delayed, goes to the wrong server, or you accidentally pick the wrong pack, LootBar’s support team is available around the clock. Send them your order details and they’ll help you sort it out.
6. Global Once Human Top Up. Once Human top up on LootBar works in multiple regions, with local currencies and payment options where possible, so you’re not locked to a single country store.

More Open-World Games top up on LootBar

Once Human isn't the only open-world title LootBar supports. Players who enjoy exploration-driven games can try WuWa top up and Where Winds Meet top up through LootBar. Crystal of Atlan top up is also available for those branching into newer action RPGs — same competitive pricing, same around-the-clock support.