Challenges
Unlocked upon defeating Boss 58, Challenges require you to accomplish certain objectives in order to receive unique bonuses. Challenges are accessible through the Rebirth menu.
| Challenge Type | Unlock Condition | Stipulations | Win Condition | Completions |
|---|---|---|---|---|
| Basic | Beat Boss 58 | Reset Number | Defeat Boss 58 | 5 |
| No Augs | Beat Boss 75 | Reset Number Augs disabled | Defeat Boss 59 | 5 |
| 24 Hour | Complete a Basic under 24h | Reset Number Offline progress disabled | Defeat Boss 58 within 24 hours (+26/completion) | 10 |
| 100 Levels | 10 NGU levels | Reset Number Max 100 levels in Augs/Blood/TM/Wandoos/Beards | Defeat Boss 58 | 5 |
| No Equipment | Discover every piece of GRB set | Reset Number Equipment bonuses disabled | Defeat Boss 66 | 5 |
| Troll | Defeat T2 (GCT) | Reset Number Random “troll” every 75-120s | Defeat Boss 69 (+15/completion) | 7 |
| No Rebirths | Defeat T3 (Jake) | Reset Number No rebirths | Defeat Boss 40 (+5/completion) | 10 |
| Laser Sword | Make a 1/1 Laser Sword | Normal Rebirth (number is not reset) | Make a 2/2 Laser Sword (+1/1 per completion) | 20 |
| Blind | Defeat T4 (UUG) | Reset Number Less information with each run | Defeat Boss 58 (+10/completion) | 10 |
| No NGU | 10k NGU levels | Reset Number NGU bonuses disabled | Defeat Boss 58 (+10/completion) | 10 |
| No Time Machine | Unlock Gold Diggers | Reset Number Time Machine gold production disabled | Defeat Boss 58 (+15/completion) | 10 |
To start a challenge, navigate to Rebirth > Challenges, then click on your desired challenge
- At any time after starting a challenge, you can click ‘Quit Challenge’ to abandon it
- Quitting a challenge will continue the current rebirth but remove any additional stipulations the challenge was adding. There are no penalties for quitting.
- Quitting a challenge does NOT revert your number to before starting the challenge
- Challenges can be completed multiple times, providing rewards up to the total number of completions. After the final completion, challenges can be started, but will give no rewards.
- Some challenges scale up with completion, requiring a higher boss number to be defeated
Challenge Rewards
| Challenge | Reward per Completion | First Completion Bonus | Final Completion Bonus |
|---|---|---|---|
| Basic | 1.5k EXP, 2.5k AP +5% Adventure Stats +10% Boost Recycle Chance | +10% Adventure Stats | Paralyze (Adventure skill) |
| No Augs | 5k EXP, 10k AP +25% Augmentation Power | +10% Augmentation Speed | Augment costs reduced by 50% |
| 24 Hour | 400 EXP, 5k AP +10% EXP from Boss 24+ +10% EXP from Titans | +1 EXP on every Boss 24+ | |
| 100 Levels | 500 EXP, 1.5k AP +20% Wandoos speed | Boost Transformation* | Free/Auto Boost Transformation* |
| No Equipment | 4k EXP, 3k AP -10% AutoBoost/Merge time +8 inventory slots | Unlocks AutoBoost | +10 inventory slots |
| Troll | 5k EXP, 10k AP | See Troll Rewards** | See Troll Rewards** |
| No Rebirths | 10k EXP, 25k AP -15 minute Titan respawn | +1 level on Titan loot | |
| Laser Sword | 3k EXP, 3k AP Augment base values increased*** | Augment base values +0.05 | Augment base values +0.05 |
| Blind | 2.5k EXP, 3k AP Daycare time reduction: 1% | Daycare time -5% | Daycare slot |
| No NGU | 3k EXP, 3k AP 5% NGU speed | ||
| No Time Machine | 2k EXP, 2k AP +100% Gold Production | +5% Global Digger bonus | 5th completion: +1 Digger slot |
* Boost Transformation: Press Q/W/E + click on a boost to transform to the boost type to Power/Toughness/Special, at the cost of lowering the boost by one tier
- Free Boost Transformation: Removes the cost from Boost Transformation
- Automatic Boost Transformation: Unlocks a menu in Inventory to automatically transform all boosts to your desired boost type
** Troll Rewards: Troll Challenges have unique rewards for each completion:
- Troll 1: 3x Magic NGU Speed
- Troll 2: Accessory Slot
- Troll 3: Yggdrasil fruits can be upgraded to Tier 24
- Troll 4: Beard Slot
- Troll 5: Unlocks Fruit of Numbers
- Troll 6: Unlocks the final Blood Ritual: Turn Yourself Inside Out
- Troll 7: Unlocks the Golden Beard
*** Completing the Laser Sword Challenge increases the base bonus from each augmentation from Milk onwards: Milk bonus will be raised by 0.01, Cannon will be raised by 0.02, etc.
Challenge Tips
(Most of these were originally from Pokie’s Challenge Guide. Mainly aimed at CBlock 1)
100 Level Challenge
- Turn off Beards so they don’t use up allotted levels
- Pre-Boss 30: Split levels in Wandoos E/M dumps, rebirth when number gain is 10-100x
- Once you have augs, split levels between the best augs you can buy and Wandoos
- Post-Boss 30: Get 59 Energy levels and 10 Magic levels in Time Machine for 100x gold
- Remaining energy goes into Energy Busters augment
- Post-Boss 37: Build a few busters, save the rest of the levels for best magic ritual
- Utilize fast rebirths (ideally 3m, at least less than 10m)
- Remember to use Gold Diggers
No Augmentations
- Focus on Wandoos 98. Rebirth quickly, use Magic for Blood Number when possible
No Time Machine
- Focus Wandoos 98, buy 1-2 expensive augments then focus Blood Number
- Wear Wandoos accessories
Blind
- Essentially a Basic Challenge. More things will disappear as you complete more.
- You can deduce your Boss number by hovering over your HP Bar. Using scientific notation, the boss number is equivalent to the exponent + 2
No Equipment
- A very straightforward but slow challenge. Just climb slowly.
Troll
- You can see when a troll is coming by hovering over the Rebirth button
- If a Big troll is coming up, wait to rebirth until after the big troll
- The worst big trolls will decimate your ability to climb any more, so you can rebirth to reset their effects and continue climbing
No NGUs
- Similarly to No Equipment, these are a straightforward but slow basic challenge
No Rebirth
- In CBlock 1, this should be the only challenge that uses Wandoos MEH over 98
- Can use Wandoos AT to get Wandoos speed up until you can get steady levels in MEH
- Try to cap Wandoos MEH if possible, use rest of your resources in TM / Augs
- Use the Wandoos digger, eat Fruit of Power
- For the longer NoRB challenges, they’re essentially just a waiting game, so you can also just take a break from the game and come back to them when complete
24 Hour
- Essentially a basic challenge. Remember that offline progress is disabled for 24H