metadata
language:
- en
license: apache-2.0
size_categories:
- 10M<n<100M
task_categories:
- reinforcement-learning
pretty_name: Procgen Benchmark Dataset
dataset_info:
- config_name: bigfish
features:
- name: observation
dtype:
array3_d:
shape:
- 64
- 64
- 3
dtype: uint8
- name: action
dtype: uint8
- name: reward
dtype: float32
- name: done
dtype: bool
- name: truncated
dtype: bool
splits:
- name: train
num_bytes: 26043525000
num_examples: 900000
- name: test
num_bytes: 2893725000
num_examples: 100000
download_size: 3128341675
dataset_size: 28937250000
- config_name: bossfight
features:
- name: observation
dtype:
array3_d:
shape:
- 64
- 64
- 3
dtype: uint8
- name: action
dtype: uint8
- name: reward
dtype: float32
- name: done
dtype: bool
- name: truncated
dtype: bool
splits:
- name: test
num_bytes: 2893725000
num_examples: 100000
- name: train
num_bytes: 78130575000
num_examples: 2700000
download_size: 25111199879
dataset_size: 81024300000
- config_name: caveflyer
features:
- name: observation
dtype:
array3_d:
shape:
- 64
- 64
- 3
dtype: uint8
- name: action
dtype: uint8
- name: reward
dtype: float32
- name: done
dtype: bool
- name: truncated
dtype: bool
splits:
- name: train
num_bytes: 26043525000
num_examples: 900000
- name: test
num_bytes: 2893725000
num_examples: 100000
download_size: 5279167331
dataset_size: 28937250000
- config_name: chaser
features:
- name: observation
dtype:
array3_d:
shape:
- 64
- 64
- 3
dtype: uint8
- name: action
dtype: uint8
- name: reward
dtype: float32
- name: done
dtype: bool
- name: truncated
dtype: bool
splits:
- name: train
num_bytes: 26043525000
num_examples: 900000
- name: test
num_bytes: 2893725000
num_examples: 100000
download_size: 2126890202
dataset_size: 28937250000
- config_name: climber
features:
- name: observation
dtype:
array3_d:
shape:
- 64
- 64
- 3
dtype: uint8
- name: action
dtype: uint8
- name: reward
dtype: float32
- name: done
dtype: bool
- name: truncated
dtype: bool
splits:
- name: train
num_bytes: 26043525000
num_examples: 900000
- name: test
num_bytes: 2893725000
num_examples: 100000
download_size: 2073122202
dataset_size: 28937250000
- config_name: coinrun
features:
- name: observation
dtype:
array3_d:
shape:
- 64
- 64
- 3
dtype: uint8
- name: action
dtype: uint8
- name: reward
dtype: float32
- name: done
dtype: bool
- name: truncated
dtype: bool
splits:
- name: train
num_bytes: 26043525000
num_examples: 900000
- name: test
num_bytes: 2893725000
num_examples: 100000
download_size: 2570909693
dataset_size: 28937250000
- config_name: dodgeball
features:
- name: observation
dtype:
array3_d:
shape:
- 64
- 64
- 3
dtype: uint8
- name: action
dtype: uint8
- name: reward
dtype: float32
- name: done
dtype: bool
- name: truncated
dtype: bool
splits:
- name: train
num_bytes: 26043525000
num_examples: 900000
- name: test
num_bytes: 2893725000
num_examples: 100000
download_size: 3598824394
dataset_size: 28937250000
- config_name: fruitbot
features:
- name: observation
dtype:
array3_d:
shape:
- 64
- 64
- 3
dtype: uint8
- name: action
dtype: uint8
- name: reward
dtype: float32
- name: done
dtype: bool
- name: truncated
dtype: bool
splits:
- name: train
num_bytes: 26043525000
num_examples: 900000
- name: test
num_bytes: 2893725000
num_examples: 100000
download_size: 8886977797
dataset_size: 28937250000
- config_name: heist
features:
- name: observation
dtype:
array3_d:
shape:
- 64
- 64
- 3
dtype: uint8
- name: action
dtype: uint8
- name: reward
dtype: float32
- name: done
dtype: bool
- name: truncated
dtype: bool
splits:
- name: train
num_bytes: 26043525000
num_examples: 900000
- name: test
num_bytes: 2893725000
num_examples: 100000
download_size: 2536872649
dataset_size: 28937250000
- config_name: jumper
features:
- name: observation
dtype:
array3_d:
shape:
- 64
- 64
- 3
dtype: uint8
- name: action
dtype: uint8
- name: reward
dtype: float32
- name: done
dtype: bool
- name: truncated
dtype: bool
splits:
- name: train
num_bytes: 26043525000
num_examples: 900000
- name: test
num_bytes: 2893725000
num_examples: 100000
download_size: 3610899511
dataset_size: 28937250000
- config_name: leaper
features:
- name: observation
dtype:
array3_d:
shape:
- 64
- 64
- 3
dtype: uint8
- name: action
dtype: uint8
- name: reward
dtype: float32
- name: done
dtype: bool
- name: truncated
dtype: bool
splits:
- name: train
num_bytes: 26043525000
num_examples: 900000
- name: test
num_bytes: 2893725000
num_examples: 100000
download_size: 2281835608
dataset_size: 28937250000
- config_name: maze
features:
- name: observation
dtype:
array3_d:
shape:
- 64
- 64
- 3
dtype: uint8
- name: action
dtype: uint8
- name: reward
dtype: float32
- name: done
dtype: bool
- name: truncated
dtype: bool
splits:
- name: train
num_bytes: 26043525000
num_examples: 900000
- name: test
num_bytes: 2893725000
num_examples: 100000
download_size: 2437081317
dataset_size: 28937250000
- config_name: miner
features:
- name: observation
dtype:
array3_d:
shape:
- 64
- 64
- 3
dtype: uint8
- name: action
dtype: uint8
- name: reward
dtype: float32
- name: done
dtype: bool
- name: truncated
dtype: bool
splits:
- name: train
num_bytes: 26043525000
num_examples: 900000
- name: test
num_bytes: 2893725000
num_examples: 100000
download_size: 1895918513
dataset_size: 28937250000
- config_name: ninja
features:
- name: observation
dtype:
array3_d:
shape:
- 64
- 64
- 3
dtype: uint8
- name: action
dtype: uint8
- name: reward
dtype: float32
- name: done
dtype: bool
- name: truncated
dtype: bool
splits:
- name: train
num_bytes: 26043525000
num_examples: 900000
- name: test
num_bytes: 2893725000
num_examples: 100000
download_size: 3296432308
dataset_size: 28937250000
- config_name: plunder
features:
- name: observation
dtype:
array3_d:
shape:
- 64
- 64
- 3
dtype: uint8
- name: action
dtype: uint8
- name: reward
dtype: float32
- name: done
dtype: bool
- name: truncated
dtype: bool
splits:
- name: train
num_bytes: 26043525000
num_examples: 900000
- name: test
num_bytes: 2893725000
num_examples: 100000
download_size: 3420615878
dataset_size: 28937250000
- config_name: starpilot
features:
- name: observation
dtype:
array3_d:
shape:
- 64
- 64
- 3
dtype: uint8
- name: action
dtype: uint8
- name: reward
dtype: float32
- name: done
dtype: bool
- name: truncated
dtype: bool
splits:
- name: train
num_bytes: 26043525000
num_examples: 900000
- name: test
num_bytes: 2893725000
num_examples: 100000
download_size: 9373161779
dataset_size: 28937250000
configs:
- config_name: bigfish
data_files:
- split: train
path: bigfish/train-*
- split: test
path: bigfish/test-*
- config_name: bossfight
data_files:
- split: train
path: bossfight/train-*
- split: test
path: bossfight/test-*
- config_name: caveflyer
data_files:
- split: train
path: caveflyer/train-*
- split: test
path: caveflyer/test-*
- config_name: chaser
data_files:
- split: train
path: chaser/train-*
- split: test
path: chaser/test-*
- config_name: climber
data_files:
- split: train
path: climber/train-*
- split: test
path: climber/test-*
- config_name: coinrun
data_files:
- split: train
path: coinrun/train-*
- split: test
path: coinrun/test-*
- config_name: dodgeball
data_files:
- split: train
path: dodgeball/train-*
- split: test
path: dodgeball/test-*
- config_name: fruitbot
data_files:
- split: train
path: fruitbot/train-*
- split: test
path: fruitbot/test-*
- config_name: heist
data_files:
- split: train
path: heist/train-*
- split: test
path: heist/test-*
- config_name: jumper
data_files:
- split: train
path: jumper/train-*
- split: test
path: jumper/test-*
- config_name: leaper
data_files:
- split: train
path: leaper/train-*
- split: test
path: leaper/test-*
- config_name: maze
data_files:
- split: train
path: maze/train-*
- split: test
path: maze/test-*
- config_name: miner
data_files:
- split: train
path: miner/train-*
- split: test
path: miner/test-*
- config_name: ninja
data_files:
- split: train
path: ninja/train-*
- split: test
path: ninja/test-*
- config_name: plunder
data_files:
- split: train
path: plunder/train-*
- split: test
path: plunder/test-*
- config_name: starpilot
data_files:
- split: train
path: starpilot/train-*
- split: test
path: starpilot/test-*
tags:
- procgen
- bigfish
- benchmark
- openai
- bossfight
- caveflyer
- chaser
- climber
- dodgeball
- fruitbot
- heist
- jumper
- leaper
- maze
- miner
- ninja
- plunder
- starpilot
Procgen Benchmark
This dataset contains expert trajectories generated by a PPO reinforcement learning agent trained on each of the 16 procedurally-generated gym environments from the Procgen Benchmark. The environments were created on distribution_mode=easy and with unlimited levels.
Disclaimer: This is not an official repository from OpenAI.
Dataset Usage
Regular usage (for environment bigfish):
from datasets import load_dataset
train_dataset = load_dataset("EpicPinkPenguin/procgen", name="bigfish", split="train")
test_dataset = load_dataset("EpicPinkPenguin/procgen", name="bigfish", split="test")
Usage with PyTorch (for environment bossfight):
from datasets import load_dataset
train_dataset = load_dataset("EpicPinkPenguin/procgen", name="bossfight", split="train").with_format("torch")
test_dataset = load_dataset("EpicPinkPenguin/procgen", name="bossfight", split="test").with_format("torch")
Agent Performance
The PPO RL agent was trained for 50M steps on each environment and obtained the following final performance metrics.
| Environment | Steps (Train) | Steps (Test) | Return | Observation |
|---|---|---|---|---|
| bigfish | 900,000 | 100.000 | 29.16 | |
| bossfight | 900,000 | 100.000 | 11.35 | |
| caveflyer | 900,000 | 100.000 | 09.47 | |
| chaser | 900,000 | 100.000 | 11.46 | |
| climber | 900,000 | 100.000 | 11.17 | |
| coinrun | 900,000 | 100.000 | 09.74 | |
| dodgeball | 900,000 | 100.000 | 16.78 | |
| fruitbot | 900,000 | 100.000 | 29.87 | |
| heist | 900,000 | 100.000 | 09.98 | |
| jumper | 900,000 | 100.000 | 08.71 | |
| leaper | 900,000 | 100.000 | 07.71 | |
| maze | 900,000 | 100.000 | 09.99 | |
| miner | 900,000 | 100.000 | 12.63 | |
| ninja | 900,000 | 100.000 | 09.44 | |
| plunder | 900,000 | 100.000 | 25.98 | |
| starpilot | 900,000 | 100.000 | 55.28 |
Dataset Structure
Data Instances
Each data instance represents a single step consisting of tuples of the form (observation, action, reward, done, truncated) = (o_t, a_t, r_{t+1}, done_{t+1}, trunc_{t+1}).
{'action': 1,
'done': False,
'observation': [[[0, 166, 253],
[0, 174, 255],
[0, 170, 251],
[0, 191, 255],
[0, 191, 255],
[0, 221, 255],
[0, 243, 255],
[0, 248, 255],
[0, 243, 255],
[10, 239, 255],
[25, 255, 255],
[0, 241, 255],
[0, 235, 255],
[17, 240, 255],
[10, 243, 255],
[27, 253, 255],
[39, 255, 255],
[58, 255, 255],
[85, 255, 255],
[111, 255, 255],
[135, 255, 255],
[151, 255, 255],
[173, 255, 255],
...
[0, 0, 37],
[0, 0, 39]]],
'reward': 0.0,
'truncated': False}
Data Fields
observation: The current RGB observation from the environment.action: The action predicted by the agent for the current observation.reward: The received reward from stepping the environment with the current action.done: If the new observation is the start of a new episode. Obtained after stepping the environment with the current action.truncated: If the new observation is the start of a new episode due to truncation. Obtained after stepping the environment with the current action.
Data Splits
The dataset is divided into a train (90%) and test (10%) split. Each environment-dataset has in sum 1M steps (data points).
Dataset Creation
The dataset was created by training an RL agent with PPO for 50M steps in each environment. The trajectories where generated by sampling from the predicted action distribution at each step (not taking the argmax). The environments were created on distribution_mode=easy and with unlimited levels.
Procgen Benchmark
The Procgen Benchmark, released by OpenAI, consists of 16 procedurally-generated environments designed to measure how quickly reinforcement learning (RL) agents learn generalizable skills. It emphasizes experimental convenience, high diversity within and across environments, and is ideal for evaluating both sample efficiency and generalization. The benchmark allows for distinct training and test sets in each environment, making it a standard research platform for the OpenAI RL team. It aims to address the need for more diverse RL benchmarks compared to complex environments like Dota and StarCraft.