Daily Check-In

/check-in [account]
```text

### Parameters

- `account` (optional) - The specific game account to check in. If not provided, checks in all linked accounts.

### Examples

**Check in all linked accounts:**
```bash
/check-in
```text

**Check in a specific game:**
```bash
/check-in account:Genshin Impact
```text

## How It Works

When you use the check-in command:

1. HoYoVista connects to HoYoLAB using your linked account
2. Claims the daily check-in reward for each selected game
3. Displays the reward you received (e.g., Primogems, Mora)
4. Shows if you missed any previous days

<Info>
  The check-in command has a 30-minute cooldown to prevent spam and comply with HoYoLAB rate limits.
</Info>

## Response Format

### Successful Check-In

When check-in is successful, you'll see:

- Game name and censored UID
- "Daily Check-in Claimed" confirmation
- Reward item name and quantity (e.g., "Primogem x60")
- Number of missed days (if any)
- Reward icon thumbnail

### Already Claimed

If you've already checked in today:

```text
Failed to check-in with code `-5003`
You have already checked in today
```text

### No Details Available

Some games may not return detailed reward information:

```text
Daily Check-in Claimed
No checkin details available
```text

## Supported Games

The check-in feature supports all HoYoverse games:

<CardGroup cols={2}>
  <Card title="Genshin Impact" icon="star">
    Full support with detailed rewards
  </Card>
  <Card title="Honkai: Star Rail" icon="star">
    Full support with detailed rewards
  </Card>
  <Card title="Zenless Zone Zero" icon="star">
    Full support with detailed rewards
  </Card>
  <Card title="Honkai Impact 3rd" icon="star">
    Full support with detailed rewards
  </Card>
</CardGroup>

## Common Rewards

### Genshin Impact
- Primogems (10-60)
- Mora (5,000-20,000)
- Hero's Wit
- Mystic Enhancement Ore
- Fine Enhancement Ore

### Honkai: Star Rail
- Stellar Jade
- Credit
- Traveler's Guide
- Adventure Log

### Zenless Zone Zero
- Polychromes
- Dennies
- W-Engine Energy Module
- Official Investigator Log

### Honkai Impact 3rd
- Crystals
- Asterite
- Coins
- Ancient Willpower

<Warning>
  Check-in rewards reset daily at server refresh time. Make sure to check in every day to maximize your rewards!
</Warning>

## Tips & Best Practices

1. **Set a reminder**: Check in at the same time every day to build a habit
2. **Use automation**: Enable [auto check-in](/automation/auto-checkin) to never miss a day
3. **Check all accounts**: Use `/check-in` without parameters to claim rewards for all games at once
4. **Monitor missed days**: The bot shows missed days to help you track your streak

## Error Codes

Common error codes you might encounter:

| Code | Meaning | Solution |
|------|---------|----------|
| `-5003` | Already checked in | Wait until tomorrow |
| `-100` | Invalid cookies | Re-link your account with `/hoyolink` |
| `-10001` | Invalid UID | Check your linked accounts |
| `1008` | Account not found | Link your account first |

## Privacy Settings

Your UID is automatically censored in check-in responses based on your privacy settings. You can modify this in `/settings`.

**Censored:** `123****890`  
**Uncensored:** `123456890`

<Note>
  Check-in data is logged for analytics if you've enabled data collection. This helps improve the bot's reliability.
</Note>

## Related Features

<CardGroup cols={2}>
  <Card title="Auto Check-In" icon="robot" href="/automation/auto-checkin">
    Automate daily check-ins for all your accounts
  </Card>
  <Card title="Notes" icon="clock" href="/features/notes">
    View real-time status of your resources
  </Card>
</CardGroup>