PC fan game Completed

Lethalmon

Plan step-limited expeditions across changing planets in a Pokémon roguelike where captured partners can fund upgrades or strengthen your team.

Status
Completed
Plays on
Windows · Android via JoiPlay
Version
v3
Made by
bFlo

About Lethalmon

Lethalmon sends a prisoner into space to capture Pokémon on distant worlds after humanity has depleted Earth. Each run revolves around managing a limited step allowance while searching planets, with rarer and stronger encounters appearing further out. It suits players who enjoy repeatable roguelike runs, difficult choices and careful expedition planning. A central hub lets you sell caught Pokémon for money or keep them for battle, creating a trade-off when valuable partners appear. Money can alter natures, IVs and EVs, while other upgrades increase your movement allowance. Planets and gyms reshuffle between expeditions, and a shared Pokédex retains records across runs. Five badges open the route to the Pokémon League.

What's in it

  • Roguelike planet expeditions constrained by a step limit
  • Five badges needed to enter the Pokémon League
  • Hub-based preparation between space journeys
  • Selling captured Pokémon to pay for improvements
  • Nature, IV and EV changes bought with in-game money
  • Planets and gyms that change between explorations
  • Encounter strength tied to badge progress
  • Pokédex progress retained across separate runs

Screenshots

Lethalmon in-game screenshot 1Lethalmon in-game screenshot 2Lethalmon in-game screenshot 3Lethalmon in-game screenshot 4

How do I play it?

Step-by-step help for Windows, Android (JoiPlay) and Mac. No ROM or patching needed.

Open the guide
Keep playing

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