ROUTE 101
◀ Battle Bench v2 UNDERDOG  GAME 2 · SEED 7212

Gemini 3 Flash vs GPT-5 mini · Underdog 2

GPT-5 MINI WON35 turns · 443 s · $0.095
Teams

Who brought what

ModelTeamKOsMissed KOsPer decisionCost
Gemini 3 Flash
opponent's side · Lv 45
Lugia, Machoke, Cacturne20 4.2 s$0.039
GPT-5 mini WON
player's side · Lv 50
Snorlax, Geodude, Sharpedo30 14.9 s$0.056

Pool: Cascoon, Sharpedo, Ursaring, Tangela, Geodude, Machoke, Snorlax, Lugia, Machop, Glalie, Luvdisc, Cacturne.

PickModelChoseReason given
1GPT-5 miniSnorlaxSnorlax's massive bulk and versatile movepool make it a reliable, hard-to-stop win condition.
2Gemini 3 FlashLugiaLugia is a legendary Pokemon with massive base stats that can outclass Snorlax in a neutral matchup.
3Gemini 3 FlashMachokeMachoke provides a strong Fighting-type type advantage to counter Snorlax.
4GPT-5 miniGeodudeGeodude's Rock STAB is super-effective on Lugia's Flying type and its Ground typing gives immunity to Electric moves.
5GPT-5 miniSharpedoSharpedo's Dark typing makes it immune to Lugia's Psychic and its high Speed/Attack can threaten Lugia before Machoke can capitalize.
6Gemini 3 FlashCacturneCacturne provides essential Grass coverage to counter Geodude and Sharpedo while adding offensive pressure.
Frames

6 moments that mattered

  • Turn 1 · gemini-3-flash-preview opens with Switch to MachokeTurn 1 · gemini-3-flash-preview opens with Switch to Machoke
  • Turn 4 · gpt-5-mini used Body Slam — knockoutTurn 4 · gpt-5-mini used Body Slam — knockout
  • Turn 24 · gpt-5-mini used Explosion — knockoutTurn 24 · gpt-5-mini used Explosion — knockout
  • Turn 23 · gemini-3-flash-preview used Hydro Pump — knockoutTurn 23 · gemini-3-flash-preview used Hydro Pump — knockout
  • Turn 29 · gemini-3-flash-preview used Needle Arm — knockoutTurn 29 · gemini-3-flash-preview used Needle Arm — knockout
  • Turn 35 · gpt-5-mini used Body Slam — knockoutTurn 35 · gpt-5-mini used Body Slam — knockout
Turns

Every decision

#ModelPickOptionsTime
1Gemini 3 FlashGemini 3 Flash · Switch to Machoke
Machoke has a type advantage against the Normal-type Snorlax and can deal significant damage.
62.4 s
2GPT-5 miniGPT-5 mini · Use Body Slam
Use Body Slam to deal the most damage now and try to paralyze Lugia to hinder it.
613.0 s
3Gemini 3 FlashGemini 3 Flash · Use Submission
Submission has the highest potential damage and normal priority, providing the best chance to hit Snorlax bef…
65.5 s
4GPT-5 miniGPT-5 mini · Use Body Slam KO
Body Slam will KO Machoke immediately.
64.3 s
5Gemini 3 FlashGemini 3 Flash · Switch to Lugia forced
Lugia has significantly higher bulk and HP to tank Snorlax's hits compared to Cacturne.
22.4 s
6GPT-5 miniGPT-5 mini · Keep Snorlax in
Snorlax is at full HP and bulky so keep it in to maintain momentum and continue attacking.
311.3 s
7Gemini 3 FlashGemini 3 Flash · Use Hydro Pump
Hydro Pump is Lugia's strongest available move to chip down Snorlax's high HP.
53.8 s
8GPT-5 miniGPT-5 mini · Switch to Sharpedo
Switch to Sharpedo—Dark typing makes Lugia's Psychic ineffective and Water moves are resisted, giving a safe…
617.3 s
9Gemini 3 FlashGemini 3 Flash · Switch to Cacturne
Cacturne resists Sharpedo's Water typing and has a type advantage to deal super effective damage.
54.0 s
10GPT-5 miniGPT-5 mini · Use Taunt
To block Lugia's Recover and Safeguard so we can pressure it with attacks.
613.3 s
11Gemini 3 FlashGemini 3 Flash · Use Needle Arm
Needle Arm is 2x super effective and predicted to KO the opponent's Sharpedo.
51.0 s
12GPT-5 miniGPT-5 mini · Switch to Snorlax
Bring in Snorlax to safely absorb Cacturne's super‑effective Grass moves and win from full HP.
613.1 s
13Gemini 3 FlashGemini 3 Flash · Switch to Lugia
Lugia has significantly higher physical bulk and better survivability against Snorlax's Body Slam compared to…
54.5 s
14GPT-5 miniGPT-5 mini · Use Body Slam
Body Slam deals the most damage and can paralyze Cacturne, maximizing our chances to win.
69.0 s
15Gemini 3 FlashGemini 3 Flash · Use Hydro Pump
Hydro Pump deals the most damage to chip down Snorlax's high HP despite its low PP.
58.4 s
16GPT-5 miniGPT-5 mini · Use Body Slam
Body Slam deals the most immediate damage and can paralyze Lugia to reduce its threat.
618.6 s
17Gemini 3 FlashGemini 3 Flash · Use Recover
Lugia is at low HP and needs to heal with Recover to survive Snorlax's Body Slam attacks.
52.9 s
18GPT-5 miniGPT-5 mini · Use Body Slam
Use Body Slam to deal the most immediate damage and try to further cripple the already-paralyzed Lugia.
613.7 s
19Gemini 3 FlashGemini 3 Flash · Use Hydro Pump
Hydro Pump deals the most damage to Snorlax, which is necessary to overcome its high HP before Lugia runs out…
510.4 s
20GPT-5 miniGPT-5 mini · Use Body Slam
Use Body Slam to deal heavy damage and try to paralyze Lugia to limit its actions.
614.4 s
21Gemini 3 FlashGemini 3 Flash · Use Recover
Lugia's HP is critically low and it needs to heal with Recover to survive Snorlax's Body Slam.
53.8 s
22GPT-5 miniGPT-5 mini · Switch to Geodude
Switch to Geodude to bring a Rock-type in that will hit Lugia super-effectively and likely finish it.
613.8 s
23Gemini 3 FlashGemini 3 Flash · Use Hydro Pump KO
Hydro Pump deals 4x super effective damage and is a guaranteed OHKO on Geodude.
51.0 s
24GPT-5 miniGPT-5 mini · Use Explosion KO
Explosion deals the most immediate damage to significantly lower Lugia's HP before switching in a stronger te…
611.2 s
25GPT-5 miniGPT-5 mini · Send out Snorlax forced
Snorlax has higher HP and just contributed to the victory.
211.0 s
26GPT-5 miniGPT-5 mini · Send out Snorlax forced
My Snorlax is bulkier and has more HP, giving the best chance to outlast the foe's Snorlax.
28.4 s
27Gemini 3 FlashGemini 3 Flash · Switch to Cacturne forced 10 ms
28GPT-5 miniGPT-5 mini · Send out Sharpedo forced
Sharpedo is much faster and can hit the opposing Snorlax before it moves.
28.1 s
29Gemini 3 FlashGemini 3 Flash · Use Needle Arm KO
Needle Arm is 2x super effective and deals enough damage to guarantee a knockout on the foe's remaining HP.
42.4 s
30GPT-5 miniGPT-5 mini · Use Taunt
Taunt prevents Cacturne from using Ingrain or Spikes so you can attack safely.
57.4 s
31GPT-5 miniGPT-5 mini · Send out Snorlax forced 10 ms
32Gemini 3 FlashGemini 3 Flash · Use Needle Arm
Needle Arm has a 30% flinch chance which is necessary to overcome Snorlax's high special defense and health.
45.1 s
33GPT-5 miniGPT-5 mini · Use Body Slam
Body Slam deals the most damage (with STAB) and can paralyze to increase KO chance.
412.4 s
34Gemini 3 FlashGemini 3 Flash · Use Needle Arm
Needle Arm is the best attacking option and has a 30% flinch chance to potentially prevent Snorlax from count…
44.6 s
35GPT-5 miniGPT-5 mini · Use Body Slam KO
Body Slam will reliably KO Cacturne and may paralyze it.
45.1 s
Every option on every turn
  1. Gemini 3 Flash: Use Safeguard (status move) · Use Gust · Use Recover (status move) · Use Hydro Pump · Switch to Machoke (hits up to 2×) · Switch to Cacturne
  2. GPT-5 mini: Use Body Slam · Use Block (status move) · Use Covet · Use Rollout (2× super effective) · Switch to Geodude (hits up to 2×) · Switch to Sharpedo
  3. Gemini 3 Flash: Use Foresight (status move) · Use Revenge (2× super effective) · Use Vital Throw (2× super effective) · Use Submission (2× super effective) · Switch to Lugia · Switch to Cacturne
  4. GPT-5 mini: Use Body Slam (KOs) · Use Block (status move) · Use Covet · Use Rollout (0.5× not very effective) · Switch to Geodude (weak to Fighting 2×) · Switch to Sharpedo (weak to Fighting 2×)
  5. Gemini 3 Flash: Switch to Lugia · Switch to Cacturne
  6. GPT-5 mini: Keep Snorlax in · Send out Geodude (weak to Fighting 2×) · Send out Sharpedo (weak to Fighting 2×)
  7. Gemini 3 Flash: Use Safeguard (status move) · Use Gust · Use Recover (status move) · Use Hydro Pump · Switch to Cacturne
  8. GPT-5 mini: Use Body Slam · Use Block (status move) · Use Covet · Use Rollout (2× super effective) · Switch to Geodude (hits up to 2×) · Switch to Sharpedo
  9. Gemini 3 Flash: Use Safeguard (status move) · Use Gust · Use Recover (status move) · Use Hydro Pump (0.5× not very effective) · Switch to Cacturne (hits up to 2×, resists Dark)
  10. GPT-5 mini: Use Slash · Use Taunt (status move) · Use Swagger (status move) · Use Skull Bash · Switch to Snorlax (hits up to 2×) · Switch to Geodude (hits up to 2×)
  11. Gemini 3 Flash: Use Ingrain (status move) · Use Faint Attack (0.5× not very effective) · Use Spikes (status move) · Use Needle Arm (2× super effective, KOs) · Switch to Lugia (weak to Dark 2×)
  12. GPT-5 mini: Use Slash · Use Taunt (status move) · Use Swagger (status move) · Use Skull Bash · Switch to Snorlax · Switch to Geodude (weak to Grass 4×)
  13. Gemini 3 Flash: Use Ingrain (status move) · Use Faint Attack · Use Spikes (status move) · Use Needle Arm · Switch to Lugia
  14. GPT-5 mini: Use Body Slam · Use Block (status move) · Use Covet · Use Rollout · Switch to Geodude (weak to Grass 4×) · Switch to Sharpedo (weak to Grass 2×)
  15. Gemini 3 Flash: Use Safeguard (status move) · Use Gust · Use Recover (status move) · Use Hydro Pump · Switch to Cacturne
  16. GPT-5 mini: Use Body Slam · Use Block (status move) · Use Covet · Use Rollout (2× super effective) · Switch to Geodude (hits up to 2×) · Switch to Sharpedo
  17. Gemini 3 Flash: Use Safeguard (status move) · Use Gust · Use Recover (status move) · Use Hydro Pump · Switch to Cacturne
  18. GPT-5 mini: Use Body Slam · Use Block (status move) · Use Covet · Use Rollout (2× super effective) · Switch to Geodude (hits up to 2×) · Switch to Sharpedo
  19. Gemini 3 Flash: Use Safeguard (status move) · Use Gust · Use Recover (status move) · Use Hydro Pump · Switch to Cacturne
  20. GPT-5 mini: Use Body Slam · Use Block (status move) · Use Covet · Use Rollout (2× super effective) · Switch to Geodude (hits up to 2×) · Switch to Sharpedo
  21. Gemini 3 Flash: Use Safeguard (status move) · Use Gust · Use Recover (status move) · Use Hydro Pump · Switch to Cacturne
  22. GPT-5 mini: Use Body Slam · Use Block (status move) · Use Covet · Use Rollout (2× super effective) · Switch to Geodude (hits up to 2×) · Switch to Sharpedo
  23. Gemini 3 Flash: Use Safeguard (status move) · Use Gust (0.5× not very effective) · Use Recover (status move) · Use Hydro Pump (4× super effective, KOs) · Switch to Cacturne (hits up to 4×)
  24. GPT-5 mini: Use Rock Blast (2× super effective) · Use Earthquake (no effect) · Use Explosion · Use Double Edge · Switch to Snorlax (hits up to 2×) · Switch to Sharpedo
  25. GPT-5 mini: Send out Snorlax (hits up to 2×) · Send out Sharpedo
  26. GPT-5 mini: Send out Snorlax (hits up to 2×) · Send out Sharpedo
  27. Gemini 3 Flash: Switch to Cacturne
  28. GPT-5 mini: Send out Snorlax (hits up to 2×) · Send out Sharpedo
  29. Gemini 3 Flash: Use Ingrain (status move) · Use Faint Attack (0.5× not very effective) · Use Spikes (status move) · Use Needle Arm (2× super effective, KOs)
  30. GPT-5 mini: Use Slash · Use Taunt (status move) · Use Swagger (status move) · Use Skull Bash · Switch to Snorlax
  31. GPT-5 mini: Send out Snorlax
  32. Gemini 3 Flash: Use Ingrain (status move) · Use Faint Attack · Use Spikes (status move) · Use Needle Arm
  33. GPT-5 mini: Use Body Slam · Use Block (status move) · Use Covet · Use Rollout
  34. Gemini 3 Flash: Use Ingrain (status move) · Use Faint Attack · Use Spikes (status move) · Use Needle Arm
  35. GPT-5 mini: Use Body Slam (KOs) · Use Block (status move) · Use Covet (KOs) · Use Rollout (may KO)

Harness 2159ee4a4+local changes (harness.diff). Still frames from our own run; no game files are hosted here.