- Attack
- 98
- Defense
- 90
- HP
- 137
100% CP
- RaidsLv20
- 509
- min 467
- Weather boostLv25
- 636
- min 584
- MaxLv50
- 1,008
- Lv40 891
At a glance
Basics
Tandemaus is a Normal-type Pokémon. Its 100% IV CP is 509 at level 20 (raids, eggs and research), 636 at weather-boosted level 25 and up to 1,008 at level 50. It is weak to Fighting attacks (1.6×). It resists Ghost attacks. In raids, Mud Shot + Play Rough is its strongest moveset (level 40, 100% IVs). It evolves into Maushold with 50 Candy. As your buddy, it earns 1 Candy every 1 km you walk together.
- Category
- Couple Pokémon
- Buddy distance
- 1 km
- Second Charged Attack
- 10,000 Stardust · 25 Candy
- Max CP · Lv50 / Lv51 (Best Buddy)
- 1,008 / 1,020
Exhibiting great teamwork, they use their incisors to cut pieces out of any material that might be useful for a nest, then make off with them.
All values are for Pokémon GO; main-series values are not listed. The Pokédex entry is the game's own English text.
Related tips
- How to read IVs and appraisalsIVs run from 0 to 15 for each of Attack, Defense and HP, and appraisal stars are set by the sum of the three (0–45).
- What to power up first (power-up priorities for beginners)Stardust is limited, so first power up strong counters you'll use for a long time across many raids.
- Choosing IVs for PvP (low Attack wins in Great and Ultra League)In leagues with a CP cap, the lower the Attack IV, the higher you can level up within the same CP, which makes Defense and HP bigger.
Best movesetsLv40 · 15/15/15 IVs
- 1
Mud Shot
Play RoughBest100% efficiency6.1TDO 67 - 2Mud Shot
Swift91% efficiency5.6TDO 62 - 3Mud Shot
Crunch88% efficiency5.4TDO 59 - 4Take DownPlay Rough85% efficiency5.2TDO 57
- 5
Bullet SeedPlay Rough85% efficiency5.2TDO 57
Top 5 of 9 movesets.
Raid and Gym efficiency against an ordinary neutral 5-star boss. DPS is damage per second, TDO is total damage dealt before fainting, and efficiency compares (DPS³ × TDO)^¼ with the top moveset. Against a specific boss, moves of the types it's weak to do more.
Learnable moves
Fast Attack3
| Moves | Power | Energy | DPS | EPS |
|---|---|---|---|---|
| Mud ShotBestGround · 0.5s | 4 | +6 | 8 | 12 |
| Take DownNormal · 1s · STAB | 7 | +8 | 8.4 | 8 |
| Bullet SeedGrass · 1s | 7 | +13 | 7 | 13 |
Charged Attack3
| Moves | Power | Energy | DPS | DPE |
|---|---|---|---|---|
| Play RoughBestFairy · 3s | 90 | 50 | 30 | 1.8 |
| SwiftNormal · 3s · STAB | 65 | 50 | 26 | 1.56 |
| CrunchDark · 3s | 65 | 33 | 21.7 | 1.97 |
- DPS is damage per second, EPS energy per second and DPE damage per energy. A Charged Attack costing 100 energy uses 1 bar, 50 uses 2 bars and 33 uses 3 bars.
- STAB (same-type attack bonus) applies to moves of the Pokémon's own type, which deal 1.2× damage (included in DPS, DPT and DPE).
Calculate with your Pokémon
Move the sliders or enter a CP and Tandemaus's stats, move performance and power-up cost update instantly.
Enter the CP shown in the game to find the closest level for these IVs.
- Actual Attack
- 67.5
- Actual Defense
- 62.7
- Actual HP
- 90
Actual stat = (base stat + IV) × level multiplier. Level 51 is the Best Buddy boost.
Move performance at these stats
Mud ShotPlay RoughBest100% efficiencyThis is the best moveset at these stats. That's 67% of the same moveset's DPS at Lv40 with 15/15/15.
Raid calculation against a neutral 5-star boss. * Exclusive moves need an Elite TM.
Power-up cost
- Stardust
- 225,000
- Candy
- 248
- Candy XL
- 0
Lv 20 → 40: 40 power-ups, CP 891 after
Based on the game's power-up cost table. Shadow costs 1.2× and purified 0.9× (rounded up per power-up); Lucky Pokémon pay half the Stardust. Event bonuses are not included.
IV rankings by leagueBy stat product
Tandemaus only reaches CP 1,008 at level 50 with 100% IVs, so it can't reach this league's cap. In that case, higher IVs are better.
| Rank | Attack | Defense | HP | Level | CP | vs. #1 |
|---|---|---|---|---|---|---|
| 1 | 15 | 15 | 15 | 50 | 1,008 | 100.0% |
| 2 | 15 | 15 | 14 | 50 | 1,004 | 99.2% |
| 3 | 15 | 15 | 13 | 50 | 1,001 | 99.2% |
| 4 | 14 | 15 | 15 | 50 | 999 | 99.1% |
| 5 | 15 | 14 | 15 | 50 | 1,003 | 99.0% |
| 6 | 15 | 15 | 12 | 50 | 998 | 98.4% |
| 7 | 14 | 15 | 14 | 50 | 995 | 98.3% |
| 8 | 14 | 15 | 13 | 50 | 992 | 98.3% |
| 9 | 15 | 14 | 14 | 50 | 999 | 98.3% |
| 10 | 15 | 14 | 13 | 50 | 996 | 98.3% |
Stat product = Attack × Defense × HP (up to level 50, excluding Best Buddy). It shows how long a Pokémon lasts under the same CP cap and doesn't include move matchups.
EvolutionFrom game data
- Base
- TandemausViewingBest movesMud ShotPlay Rough
- Best moves are the top raid moveset at level 40 with 15/15/15 IVs.
Damage takenGO multipliers
- ×1.6
Fighting - ×0.39
Ghost
Show all 18 types
- Normal×1
Fire×1
Water×1
Electric×1- Grass×1
Ice×1- Fighting×1.6
Poison×1- Ground×1
Flying×1
Psychic×1
Bug×1
Rock×1- Ghost×0.39
Dragon×1- Dark×1
Steel×1- Fairy×1
Offensive matchupsBased on learnable moves
- NormalSTAB 1.2×Take Down · SwiftSuper effective ×1.6None (neutral or worse against every type)
- GroundMud ShotSuper effective ×1.6FireElectricPoisonRockSteel
- GrassBullet SeedSuper effective ×1.6WaterGroundRock
- FairyPlay RoughSuper effective ×1.6FightingDragonDark
- DarkCrunchSuper effective ×1.6PsychicGhost