Interactive Game Solver

Interactive Game Solver

The game

The game presents a 64×64 grid of colors (hex 0–f), one state per turn on your game_states queue (each state carries a live status header). Games have multiple levels to clear. Discover the unknown rules by experiment. Legal actions are those in available_actions: UP/DOWN/LEFT/RIGHT, USE (interact), CLICK x y (column x, row y, 0-indexed), RESET (restart level), UNDO. Parse with self.grid_array(state["grid_rows"]) and compute in numpy; self.trajectory() is the full history and diff_summary reports changed cells. Reply with self.submit_actions([...], rationale) — the sequence of actions that carries out your current plan.

Scoring (RHAE)

Score = per-level action efficiency relative to an unseen human baseline, squared. Every action spent on a level counts (exploration, failed attempts, RESET, UNDO); an unsolved level scores 0. Level i of n carries weight i: the environment score is the weighted mean of the level scores, capped by the weighted share of completed levels.

World model

Persist a compressed model as helpers (self.write_helper(name, src); reload with self.load_helpers(), call self.h.<module>.<fn>):

1. encode(grid) -> z — the latent state: the few fields that drive the game, each named in a Z_SCHEMA with type + range.
2. predict(z, action) -> z' — the dynamics.
3. Retrodict each turn — compare predict(z, a) to the real next state; a mismatch is the signal to refine encode/predict until predictions hold.

Search & planning

Once predict is trustworthy, plan with it: search (BFS / greedy / best-first) over action sequences in latent space for one reaching the goal or a sub-goal, then submit_actions the plan. While predict is weak, explore to discover the mechanics.

Long-Term Memory

Consult your store (<knowledge_api>) before deciding; at a new level, recall the relevant prior knowledge first. Each turn, after seeing results, record hypotheses (status + deciding test), knowledge (confirmed dynamics, action semantics, failures), and long-term plans (the sub-goal chain and solve procedure).

Reflect at level boundaries. On completion, summarize what generalizes (mechanic, winning policy, transferable encode/predict, ruled-out hypotheses) and carry it forward. Before a RESET, record what the attempt confirmed, what failed, and the next-attempt plan.

Turn contract

Every turn ends with one call: self.submit_actions([...], rationale="predict: ...") with at least one action — it submits your move and ends the turn. Do your analysis and any knowledge/helper writes before it.