Matchup Summary (Win Condition and Game Plan)
R.O.B. can control the lane and the landing phase together with Gyro, Robo Beam, fair, and uair, so the earlier Zero Suit Samus shows high jumps or predictable Flip Jump escapes, the easier it becomes for him to convert those into anti-airs and repeated juggle pressure.
At the same time, R.O.B.’s body is large and his landing and ledge returns become more straightforward once he is launched, so Zero Suit Samus can still make the matchup work well if she touches him first with Zair, retreating nair, and grounded movement, then keeps him in the air with uair and bair.
As the table shows, Jab 1-2, Forward Tilt, Up Tilt, Dash Attack, every smash attack, fair, uair, dair, Neutral B, Side B, and Down B are all clearly punishable by Up B (6f), with grab, uair, and fair also available in many spots. By contrast, down tilt at -5 and nair at -4/-3 do not give in-place shield punishes, and forcing a swing there usually just sends the game back into Gyro recovery plus fair or up smash pressure.
The win condition is not to wrestle over Gyro head-on forever, but to make R.O.B. place it first, shift around it laterally, and touch the body with Zair, nair, or grab before repeating landing traps and ledge pressure. Kills are more stable through bair, up smash, and Up B around ledge and landing sequences than through center-stage all-in Flip Kick guesses.
Full Move Frame Quick Reference
| Opponent Move | Startup | On Shield | Zero Suit Samus OOS Candidate Moves | Barely Missed Moves |
|---|---|---|---|---|
| Jab 1 | 3 | -13 |
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| Jab 2 | 3 | -13 |
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| Forward Tilt | 7 | -18 |
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| Up Tilt | 4/6 | -14 |
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| Down Tilt | 3 | -5 |
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| Dash Attack | 7 | -17 |
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| Forward Smash | 16 | -28/-30/-33 |
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| Up Smash | 10/14 | -35/-24 |
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| Down Smash | 7/11/16 | -25 |
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| Neutral Air | 14 | -4/-3 |
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| Forward Air | 6 | -6 |
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| Back Air | 19 | -8/-9 |
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| Up Air | 7/9/13/17/23 | -11/-10 |
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| Down Air | 20 | -44/-45/-46 |
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| Neutral B | 25 | -17/-16/-17, -17/-6/-10 |
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| Side B (1) | 13… | -37 |
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| Side B (2) | 13/18/23/28/33/38/ 43/48/53/58/66 | -37 |
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| Up B | — | — | ||
| Down B | 3(+6), 9 | -26 to -21, -21 |
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| Grab | 6 | — | ||
| Dash Grab | 9 | — | ||
| Pivot Grab | 10 | — |
Win Condition Checklist
- Do not stay in front of Gyro and Robo Beam for too long. Use walk shield, Zair, and retreating nair to make R.O.B. commit first, then move laterally around the item and punish either the pickup or the body behind it.
- After blocking Jab 1-2, Forward Tilt, Up Tilt, Dash Attack, any smash attack, fair, uair, dair, Neutral B, Side B, or Down B, default to Up B (6f) first, then add OOS Uair (9f), OOS Fair (9f), Grab (10f), or Up Smash (10f) whenever spacing allows.
- After blocking down tilt or nair, do not mash the fastest punish. Use drift back, jump, or re-shield to watch for the second down tilt, fair, or Gyro pickup first, then whiff-punish from the next beat.
- Once R.O.B. is airborne, do not overshoot above him. Keep tracking the horizontal landing path with uair and bair so his large body and more linear descent stay trapped for longer.
- Prefer ledgetraps over deep offstage chases. Bair or up smash should cover the higher return, while Up B closes out point-blank openings without handing R.O.B. a free escape route.
Actions to Avoid
- Panicking about Gyro and overusing high jumps or early Flip Jump, which hands fair, uair, and up smash anti-airs to R.O.B.
- Swinging after every blocked down tilt or nair and getting sent right back into Gyro pickup pressure because the punish never truly existed.
- Pressuring R.O.B.’s shield too loosely at close range and walking directly into fair, grab, or up smash reversals.
- Overchasing offstage for the KO and letting Robo Burner pathing or Gyro scramble the position and erase your own ledgetrap.