1
Unitale
jevilhumor.itch.io/undertale-engineAlso covers game and game guides · same kind of website
Create Undertale fangames with the Undertale Engine, a downloadable tool for game makers.
Alternatives
The Best Docs Alternatives in 2026
24 alternatives0 free · 4 open source
Looking for something like Docs? Here are 24 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 4 are open source.
Read the Create Your Frisk documentation, including guidance and notes for building Undertale fangames.
Top picks at a glance
First suggestionUnitaleCreate Undertale fangames with the Undertale Engine, a…Open source optionDeltarune ModCreate Deltarune-style encounters with CreateYourKris, a…Another optionSerebii.netRead news and browse databases for Pokémon games, trading…
Quick comparison
| # | Alternative | Pricing | Open source | Platforms |
|---|---|---|---|---|
| 1 | Unitale | — | Not stated | Web |
| 2 | Serebii.net | — | Not stated | Web |
| 3 | Gillian's GTA | — | Not stated | Web |
| 4 | RPGBOT | — | Not stated | Web |
| 5 | Doom64 EX | — | Not stated | macOS, Web, Windows |
| 6 | Wargamer | — | Not stated | Web |
| 7 | FighterCenter | — | Not stated | Web |
| 8 | Sans Fight | — | Not stated | Web |
| 9 | itch.io Undertale | — | Not stated | Android, iOS, Linux |
| 10 | UTDR Dialogue Compendium | — | Not stated | Web |
All Docs alternatives
2
Serebii.net
serebii.netAlso covers game and game guides · same kind of website
Read news and browse databases for Pokémon games, trading cards, and the television series.
3
Gillian's GTA
gillian-guide.github.ioAlso covers game and game guides · same kind of website
Read an introduction to Gillian’s guide for modifying Grand Theft Auto IV.
4
RPGBOT
rpgbot.netAlso covers game and game guides · same kind of website
Read tabletop role-playing guides and use online tools from RPGBOT, which also publishes a podcast.
5
Doom64 EX
doom64ex.wordpress.com/downloadsAlso covers game and game guides · same kind of website
Doom64 EX offers Windows binaries and a macOS installer for the Doom 64 source port; the page notes a required WAD file.
6
Wargamer
wargamer.comAlso covers game and game guides · same kind of website
Read news and guides on Warhammer, Dungeons & Dragons, card games, board games, and other tabletop topics.
7
FighterCenter
fightercenter.netAlso covers game and game guides · same kind of website
FighterCenter helps players study fighting games with notes, drills, replay reviews, matchup preparation, and progress tracking.
8
Sans Fight
jcw87.github.io/c2-sans-fightAlso covers game and game guides · same kind of website
This browser game presents a Sans fight simulator, and its page notes that HTML5 support is required.
9
itch.io Undertale
itch.io/games/tag-undertaleAlso covers game and game guides · same kind of website
Find Undertale-tagged games on itch.io, including fan-made and related indie titles.
10
UTDR Dialogue Compendium
inactivesnail.neocities.org/utdr-dialogueAlso covers game and game guides · same kind of website
The UNDERTALE/DELTARUNE Dialogue Compendium organizes dialogue from both games for reference.
11
Fangamer Newsletters
toby.fangamer.com/newslettersAlso covers game and game guides · same kind of website
The UNDERTALE and DELTARUNE newsletter archive collects Toby Fox announcements and music-related updates.
12
Also covers game and game guides · open source
Create Deltarune-style encounters with CreateYourKris, a mod built on Create Your Frisk.
13
Also covers game and game guides · open source
LunaTranslator translates visual novel text by extracting it from running games, with setup guidance and multiple capture methods.
14
Also covers game and game guides · open source
Mineflayer provides a JavaScript API for creating Minecraft bots, with setup and documentation links for developers.
15
Also covers game and game guides · open source
Create Deltarune fangames with Kristal, a game engine built on Love2D.
16
D4Builds
d4builds.ggAlso covers game and game guides · same kind of website
D4Builds publishes Diablo 4 build tier lists for the current game meta.
17
Keqingmains
keqingmains.comAlso covers game and game guides · same kind of website
KeqingMains publishes Genshin Impact guides and theorycrafting for character builds, artifacts, weapons, and teams.
18
Block Palettes
blockpalettes.comAlso covers game and game guides · same kind of website
Discover Minecraft block palettes, share your own designs, and enter monthly building contests.
19
EuropeanBuilds
en.europeanbuilds.netAlso covers game and game guides · same kind of website
Review League of Legends builds, skills, and runes from European players, updated for the listed patch.
20
ObjToSchematic
objtoschematic.comAlso covers game and game guides · same kind of website
ObjToSchematic converts 3D models into Minecraft formats and can generate models for Minecraft building.
21
Path of Building
pathofbuilding.communityAlso covers game and game guides · same kind of website
Path of Building plans Path of Exile character skill trees and compares node paths, with downloads for Path of Exile 1 and 2.
22
LoL Math
lolmath.netAlso covers game and game guides · same kind of website
Compare League of Legends item builds and calculate options with LoL Math’s optimizer.
23
Maxroll
maxroll.ggAlso covers game and game guides · same kind of website
Maxroll publishes news, resources, character planners, and build guides for current game seasons.
24
LoLAlytics
lolalytics.comAlso covers game and game guides · same kind of website
LoLalytics analyzes League of Legends builds, runes, and counters by patch, with ranked statistics for different tiers.
No alternatives match this filter.
Alternatives to similar tools
itch.io Undertale24 alternativesDoom64 EX24 alternativesSerebii.net24 alternativesD4Builds24 alternativesGillian's GTA24 alternativesFangamer Newsletters24 alternatives
What is the best alternative to Docs?
Based on features, tags and platforms, the closest alternatives to Docs are Unitale, Serebii.net, and Gillian's GTA.
Are there open-source alternatives to Docs?
Yes: Deltarune Mod, Luna Translator, Mineflayer, and Kristal.
Alternatives are suggested from the purpose and features described in our listings. Different pages for the same product appear once. Read each description to check whether it fits your task. How we choose alternatives · Suggest an alternative