diff --git a/models/multiplayer/claude-3-5-sonnet.ts b/models/multiplayer/claude-3-5-sonnet.ts
new file mode 100644
index 0000000..fe29c09
--- /dev/null
+++ b/models/multiplayer/claude-3-5-sonnet.ts
@@ -0,0 +1,58 @@
+import { type MultiplayerModelHandler } from ".";
+import { calculateTotalCost } from "../pricing";
+import { Anthropic } from "@anthropic-ai/sdk";
+import { z } from "zod";
+
+const responseSchema = z.object({
+  moveDirection: z.string(),
+  zombieToShoot: z.array(z.number()),
+});
+
+export const claude35sonnet: MultiplayerModelHandler = async (
+  systemPrompt,
+  userPrompt,
+  config,
+) => {
+  const anthropic = new Anthropic({
+    apiKey: process.env.ANTHROPIC_API_KEY,
+  });
+
+  const completion = await anthropic.messages.create({
+    model: "claude-3-5-sonnet-20241022",
+    max_tokens: config.maxTokens,
+    temperature: config.temperature,
+    top_p: config.topP,
+    system: systemPrompt,
+    messages: [
+      {
+        role: "user",
+        content: userPrompt,
+      },
+    ],
+  });
+
+  const content = completion.content[0];
+  if (content.type !== "text") {
+    throw new Error("Unexpected completion type from Claude");
+  }
+
+  const jsonStartIndex = content.text.indexOf("{");
+  const jsonEndIndex = content.text.lastIndexOf("}") + 1;
+  const jsonString = content.text.substring(jsonStartIndex, jsonEndIndex);
+
+  const parsedContent = JSON.parse(jsonString);
+  const response = await responseSchema.safeParseAsync(parsedContent);
+
+  if (!response.success) {
+    throw new Error(response.error.message);
+  }
+
+  const promptTokens = completion.usage.input_tokens;
+  const outputTokens = completion.usage.output_tokens;
+
+  return {
+    moveDirection: response.data.moveDirection,
+    zombieToShoot: response.data.zombieToShoot,
+    cost: calculateTotalCost("claude-3.5-sonnet", promptTokens, outputTokens),
+  };
+};
diff --git a/models/multiplayer/gemini-1.5-pro.ts b/models/multiplayer/gemini-1.5-pro.ts
new file mode 100644
index 0000000..a0098cf
--- /dev/null
+++ b/models/multiplayer/gemini-1.5-pro.ts
@@ -0,0 +1,53 @@
+import { type MultiplayerModelHandler } from ".";
+import { calculateTotalCost } from "../pricing";
+import { GoogleGenerativeAI, SchemaType } from "@google/generative-ai";
+
+const responseSchema = {
+  type: SchemaType.OBJECT,
+  properties: {
+    moveDirection: {
+      type: SchemaType.STRING,
+      description: "The direction to move: UP, DOWN, LEFT, RIGHT, or STAY",
+    },
+    zombieToShoot: {
+      type: SchemaType.ARRAY,
+      items: {
+        type: SchemaType.NUMBER,
+      },
+      description: "The coordinates of the zombie to shoot [row, col]",
+    },
+  },
+  required: ["moveDirection", "zombieToShoot"],
+};
+
+export const gemini15pro: MultiplayerModelHandler = async (
+  systemPrompt,
+  userPrompt,
+  config,
+) => {
+  const genAI = new GoogleGenerativeAI(process.env.GEMINI_API_KEY!);
+
+  const model = genAI.getGenerativeModel({
+    model: "gemini-1.5-pro",
+    systemInstruction: systemPrompt,
+    generationConfig: {
+      responseMimeType: "application/json",
+      responseSchema,
+      maxOutputTokens: config.maxTokens,
+      temperature: config.temperature,
+      topP: config.topP,
+    },
+  });
+
+  const result = await model.generateContent(userPrompt);
+  const parsedResponse = JSON.parse(result.response.text());
+
+  const promptTokens = result.response.usageMetadata?.promptTokenCount;
+  const outputTokens = result.response.usageMetadata?.candidatesTokenCount;
+
+  return {
+    moveDirection: parsedResponse.moveDirection,
+    zombieToShoot: parsedResponse.zombieToShoot,
+    cost: calculateTotalCost("gemini-1.5-pro", promptTokens, outputTokens),
+  };
+};
diff --git a/models/multiplayer/index.ts b/models/multiplayer/index.ts
index ca30c50..49cd118 100644
--- a/models/multiplayer/index.ts
+++ b/models/multiplayer/index.ts
@@ -1,4 +1,8 @@
+import { claude35sonnet } from "./claude-3-5-sonnet";
+import { gemini15pro } from "./gemini-1.5-pro";
 import { gpt4o } from "./gpt-4o";
+import { mistralLarge2 } from "./mistral-large-2";
+import { perplexityLlama31 } from "./mp-perplexity-llama-3.1";
 import { ModelSlug } from "@/convex/constants";
 import { errorMessage } from "@/lib/utils";
 import { ZombieSurvival } from "@/simulator";
@@ -109,6 +113,22 @@ export async function runMultiplayerModel(
         result = await gpt4o(SYSTEM_PROMPT, userPrompt, CONFIG);
         break;
       }
+      case "claude-3.5-sonnet": {
+        result = await claude35sonnet(SYSTEM_PROMPT, userPrompt, CONFIG);
+        break;
+      }
+      case "gemini-1.5-pro": {
+        result = await gemini15pro(SYSTEM_PROMPT, userPrompt, CONFIG);
+        break;
+      }
+      case "mistral-large-2": {
+        result = await mistralLarge2(SYSTEM_PROMPT, userPrompt, CONFIG);
+        break;
+      }
+      case "perplexity-llama-3.1": {
+        result = await perplexityLlama31(SYSTEM_PROMPT, userPrompt, CONFIG);
+        break;
+      }
       default: {
         throw new Error(`Tried running unknown model '${modelSlug}'`);
       }
@@ -120,6 +140,7 @@ export async function runMultiplayerModel(
       cost: result.cost,
     };
   } catch (error) {
+    console.error(error);
     if (retry === MAX_RETRIES || reasoning === null) {
       return {
         error: errorMessage(error),
diff --git a/models/multiplayer/mistral-large-2.ts b/models/multiplayer/mistral-large-2.ts
new file mode 100644
index 0000000..0df387a
--- /dev/null
+++ b/models/multiplayer/mistral-large-2.ts
@@ -0,0 +1,54 @@
+import { type MultiplayerModelHandler } from ".";
+import { calculateTotalCost } from "../pricing";
+import { Mistral } from "@mistralai/mistralai";
+import { z } from "zod";
+
+const responseSchema = z.object({
+  moveDirection: z.string(),
+  zombieToShoot: z.array(z.number()),
+});
+
+export const mistralLarge2: MultiplayerModelHandler = async (
+  systemPrompt,
+  userPrompt,
+  config,
+) => {
+  const client = new Mistral();
+
+  const completion = await client.chat.complete({
+    model: "mistral-large-2407",
+    maxTokens: config.maxTokens,
+    temperature: config.temperature,
+    topP: config.topP,
+    messages: [
+      {
+        role: "system",
+        content: systemPrompt,
+      },
+      {
+        role: "user",
+        content: userPrompt,
+      },
+    ],
+    responseFormat: {
+      type: "json_object",
+    },
+  });
+
+  const content = completion.choices?.[0].message.content ?? "";
+  const parsedContent = JSON.parse(content);
+  const response = await responseSchema.safeParseAsync(parsedContent);
+
+  if (!response.success) {
+    throw new Error(response.error.message);
+  }
+
+  const promptTokens = completion.usage.promptTokens;
+  const outputTokens = completion.usage.completionTokens;
+
+  return {
+    moveDirection: response.data.moveDirection,
+    zombieToShoot: response.data.zombieToShoot,
+    cost: calculateTotalCost("mistral-large-2", promptTokens, outputTokens),
+  };
+};
diff --git a/models/multiplayer/mp-perplexity-llama-3.1.ts b/models/multiplayer/mp-perplexity-llama-3.1.ts
new file mode 100644
index 0000000..1aa1e61
--- /dev/null
+++ b/models/multiplayer/mp-perplexity-llama-3.1.ts
@@ -0,0 +1,99 @@
+import { type MultiplayerModelHandler } from ".";
+import { isJSON } from "../../lib/utils";
+import { calculateTotalCost } from "../pricing";
+import { z } from "zod";
+
+const completionSchema = z.object({
+  id: z.string(),
+  model: z.string(),
+  object: z.string(),
+  created: z.number(),
+  choices: z.array(
+    z.object({
+      index: z.number(),
+      finish_reason: z.string(),
+      message: z.object({
+        role: z.string(),
+        content: z.string(),
+      }),
+    }),
+  ),
+  usage: z.object({
+    prompt_tokens: z.number(),
+    completion_tokens: z.number(),
+    total_tokens: z.number(),
+  }),
+});
+
+const responseSchema = z.object({
+  moveDirection: z.string(),
+  zombieToShoot: z.array(z.number()),
+});
+
+export const perplexityLlama31: MultiplayerModelHandler = async (
+  systemPrompt,
+  userPrompt,
+  config,
+) => {
+  const completion = await fetch("https://api.perplexity.ai/chat/completions", {
+    method: "POST",
+    headers: {
+      Authorization: `Bearer ${process.env.PERPLEXITY_API_KEY}`,
+      "Content-Type": "application/json",
+    },
+    body: JSON.stringify({
+      model: "llama-3.1-sonar-large-128k-online",
+      messages: [
+        { role: "system", content: systemPrompt },
+        { role: "user", content: userPrompt },
+      ],
+      max_tokens: config.maxTokens,
+      temperature: config.temperature,
+      top_p: config.topP,
+    }),
+  });
+
+  if (!completion.ok) {
+    const errorData = await completion.json();
+    throw new Error(
+      `HTTP error! status: ${completion.status}, message: ${JSON.stringify(errorData)}`,
+    );
+  }
+
+  const data = await completion.json();
+  const validatedResponse = await completionSchema.safeParseAsync(data);
+
+  if (!validatedResponse.success) {
+    throw new Error(validatedResponse.error.message);
+  }
+
+  const content = validatedResponse.data.choices[0].message.content;
+  const promptTokens = validatedResponse.data.usage.prompt_tokens;
+  const outputTokens = validatedResponse.data.usage.completion_tokens;
+
+  // Extract JSON from markdown code block if present
+  const jsonContent = content.match(/```json([^`]+)```/)?.[1] ?? "";
+
+  if (!isJSON(jsonContent)) {
+    throw new Error("JSON returned by perplexity is malformed");
+  }
+
+  const parsedContent = JSON.parse(jsonContent);
+  const response = await responseSchema.safeParseAsync(parsedContent);
+
+  if (!response.success) {
+    throw new Error(response.error.message);
+  }
+
+  const cost = calculateTotalCost(
+    "perplexity-llama-3.1",
+    promptTokens,
+    outputTokens,
+  );
+
+  return {
+    moveDirection: response.data.moveDirection,
+    zombieToShoot: response.data.zombieToShoot,
+    cost,
+  };
+};