Whiteout Survival Kasia's Wish House: Wish Mechanics, Odds Explained & Wish Calculator
Last updated: 2026-02-24
v1.1
Description
- 1. During the event, you can obtain Wish Vouchers by completing commissions or purchasing packs.
- 2. Spend Dream Marks in Kasia’s Shop to exchange for generous rewards.
- 3. Kasia’s Wish House and commissions last for 5 days, but rewards can still be redeemed in the shop on the 6th day.
Wish and Rewards
- 1. Once you reach specific wish milestones, you can claim corresponding bonus rewards from the progress bar.
- 2. Each Regular Wish accumulates Wish Points. Chiefs can spend these points to perform a Sincere Wish, which is guaranteed to land on a Mythic Corner Prize.
- 3. Dream Marks obtained from wishing can be used in Kasia’s Shop to exchange for various items.
Wish Calculator
Enter the number of vouchers. You can customize the Mythic reward values based on your current game progress.
Corner Prize (Dream Marks) 
Wish Vouchers 
Wish Mechanics & Probability
Rewards may vary based on game progress.
| Regular Wish | Probability |
|---|---|
| × 1250 | 0.20% |
| × 750 | 0.30% |
| × 500 | 0.50% |
| × 200 | 1.00% |
 × 1 | 1.80% |
 × 1 | 12.00% |
 | 14.00% |
 × 1 | 20.00% |
 × 1 | 13.00% |
 × 1000 | 16.00% |
| 20.00% |
General Speedups for 3 hours × 1 | 1.20% |
| Sincere Wish | Probability |
|---|---|
| × 1250 | 10.00% |
| × 750 | 15.00% |
| × 500 | 25.00% |
| × 200 | 50.00% |
Milestone Rewards Chart
Rewards may vary based on game progress.
| Progress | Progress Rewards |
|---|---|
| 10 | 3000 |
| 30 | 25 |
| 70 | |
| 200 |  1 |
| 400 |  10 |
| 600 | 15 |
| 1000 | 25 |
Missions: One-time Limit, Open for 5 days
Rewards Total: 20 30
20 30| Missions | Rewards |
|---|---|
| Cumulative Login: 1 Day | 1 |
| Cumulative Login: 2 Days | 2 |
| Cumulative Login: 3 Days | 3 |
| Complete 5 Intel Tasks | 1 |
| Complete 15 Intel Tasks | 2 |
| Complete 30 Intel Tasks | 2 |
| Complete 50 Intel Tasks | 3 |
| Initiate 3 Rallies against Icefield Behemoths | 1 |
| Initiate 10 Rallies against Icefield Behemoths | 2 |
| Initiate 30 Rallies against Icefield Behemoths | 3 |
| Complete 5 Arena Challenges | 5 |
| Complete 10 Arena Challenges | 10 |
| Complete 15 Arena Challenges | 15 |
Purchase Packs Chart: Daily Reset, Open for 5 days
| Price(USD) | Rewards | Limit | Pack Value Ratio |
| Free | 1 | 1 | ✨Free |
| $5 | 10 | 1 | 2.00 |
| $10 | 18 | 1 | 1.80 |
| $20 | 35 | 1 | 1.75 |
| $50 | 80 | 1 | 1.60 |
| $100 | 152 | 3 | 1.52 |