About
Site: Whiteout Tools Lab（ホワサバ ツールラボ）
Owner: Jasmine (handle name / individual operator)
Play environment: Whiteout Survival, Server 1567 / leader of alliance "bst"
Experience: Active in Bear Hunt, SvS (Castle Battle), Foundry Battle and Frost Dragon; handles alliance leadership and rally-formation testing.
Contact: DM X (@tegetege_m), or use the contact page.
Launched: June 2026 / Last updated: October 5, 2026
About this site
This is an individually-run, unofficial fan site that supports event strategy for the mobile strategy game Whiteout Survival through data analysis and calculation tools. Its theme is beating alliance events like Bear Hunt and PvP (Foundry Battle, Castle Battle) by the numbers rather than by feel. Everything is free and needs no sign-up.
The operator & verification experience
Jasmine is the leader of alliance "bst" on Server 1567. As both a rally leader and a participant, she repeatedly tests things like positioning, troop ratios, exclusive-gear and talent combinations, and SvS / Foundry Battle placement — by actually playing the game herself. The tools' formulas and every page's explanations are built and maintained by hand from that hands-on observation together with public specs and community verification.
Why this site exists
In Bear Hunt it's easy to see "I added a strong hero but it didn't help," or big gaps between players with similar power — the right knowledge changes the result a lot. The goal is an environment where you can play by the numbers, with confidence, and help fellow players grow without guesswork — so the verification results are packaged as free tools and articles anyone can use.
How content is made & how numbers are verified
When handling numbers, the policy is to separate (1) official/public information, (2) community hypotheses, (3) our own measurements, (4) verification shared by other players, and (5) unverified information. Tool results are estimates, not a reproduction of internal specs. Estimated parts, and anything that may change with updates, are labeled as such, and verification conditions (generation, server, number of measurements) are added where possible.
Generation stats
Since September 2026 we publish Generation stats, aggregating users' Bear Hunt builds per generation. Live figures are anonymous self-reported data, not official data. Alongside them we compute the theoretical best build per generation and spending tier with the same formula as the simulator. The full methodology is here.
Corrections
If an error is found, it is corrected as soon as it's confirmed. Significant changes such as tool calibrations and data updates are recorded in the changelog. Corrections and verification data are very welcome — please reach out via Contact or X (@tegetege_m).
Alliance recruitment
The operator's alliance "bst" (Server 1567) is looking for new members. For the alliance's atmosphere and requirements, see the alliance recruitment page.
Whiteout Survival is a trademark of Century Games. This is an unofficial individual fan site with no affiliation to the developer or operator, and uses no in-game images or official assets.