Whiteout Battle Simulator
Run the fight hundreds of times before you send a single troop.
Enter both sides from a battle report, a screenshot or your own setup. See who wins, how often, and how many troops each side loses.
Free: 5 simulations a day with no account, 10 a day with a free one. Works on your phone.
Attacker
173,053 troops
Defender
212,660 troops
| Attacker's losses | Troops |
|---|---|
| Simulator's prediction | 88,758 |
| The actual battle report | 90,485 |
How it works
Enter both sides
Troops, tiers, stat bonuses and heroes. Type them in, read them from screenshots or load a saved report.
Run the battles
The same fight is played out hundreds of times, with each hero skill's chance rolled every turn.
Read the result
Win chance, expected losses for each troop type, and how the fight unfolds turn by turn.
Built for the fights that matter
Everything from the first scout to the last rally of the night.
1Before you march
- Simulate any battle
- Solo attacks, duels, rallies and garrisons. T1 to T12, FC0 to FC10, heroes from Gen 1 to Gen 17.
- Import from screenshots beta
- Take screenshots of your battle report (overview, stat bonuses and the troops page) and the simulator reads them.
- Rallies with joiners
- Add every joiner in order. The four highest-level first skills count, as in the game.
2Get stronger
- Stat Upgrade Advisor Pro
- Find out which stats to focus on for your next upgrade.
- Hero Advisor Pro
- Finds the hero set that gives you the best result, using only heroes your server has unlocked.
- Next Hero Advisor Pro
- Ranks a coming season's three heroes by how much each would add to your army, so you know which one to save for.
- Troop Ratio Advisor Free account
- Shows how every troop ratio would do, so you can see which way to move yours.
3Rally day
- Rally chains Free account
- How many rallies in a row it takes to break a garrison, and how reliably.
- Rally timing
- Gives every rally leader a start time so all the rallies land in the same second. Plan rally timings
4After the fight
- Was it luck?
- Enter the report's losses to see if the fight went better or worse than usual.
- Share the result
- Send a link or a picture of the result to your alliance chat.
- History and saved armies
- Your recent battles and saved armies. Sign in (free) to keep them on every device.
The simulator speaks English, Deutsch, Español, Português, Türkçe, 한국어, 中文, 日本語 and العربية.
Start free
No account needed to try it. Sign in with your email for more, or go Pro for everything. Rally timing is free for everyone.
Visitor
Free
- 5 simulations a day, plus the example fight
- Up to 200 battles each
- Rally timing planner, every team
Free account
Free
- 10 simulations a day
- Troop Ratio Advisor
- Rally chains of up to 2
- Up to 3 saved armies, and your history, on every device
Pro
£4.99 a month
- Unlimited simulations
- Up to 5,000 battles each
- Stat Upgrade Advisor
- Hero Advisor
- Next Hero Advisor
- Full rally chains, with the best order
- Up to 50 saved armies
Fair use applies. Cancel any time.
Checked against real battle reports
Every version of the engine is tested on the same real battles before it goes live, from early-game armies up to T12 FC10 fights between some of the strongest accounts in the game. The accuracy page shows where it does well and where it is weakest.