This is a list of games for the Bandai WonderSwan handheld video game system, organized alphabetically by name, with the catalog number where known. The system and its games were not released outside Japan. There are games released on the original Wonderswan and they are compatible on every version of Wonderswan.
| Title | Developer | Publisher | Release dates | |
|---|---|---|---|---|
| Anchorz Field | Sammy Corporation | Sammy Corporation | ||
| Armored Unit | Sammy Corporation | Sammy Corporation | ||
| Bakusou Dekotora Densetsu for WonderSwan | KID | Kaga Tech | ||
| Beatmania for WonderSwan | Konami | Konami | ||
| Buffers Evolution | Koto Laboratory | Bandai | ||
| Cardcaptor Sakura: Sakura to Fushigi na Clow Card | SIMS Co., Ltd. | Bandai | ||
| Chaos Gear ~Michibika reshi mono~ | Bandai | |||
| Chocobo no Fushigi na Dungeon for WonderSwan | TOSE | Bandai | ||
| Chō Aniki: Otoko No Tamafuda | CP.BRAiN | Bandai | ||
| Chou Denki Card Battle "Yōfu Makai" Kikuchi Hideyuki | Kobunsha | Kobunsha | ||
| Clock Tower for WonderSwan | Kaga Tech | |||
| Crazy Climber | Nihon Bussan | Nihon Bussan | ||
| Densha de Go! | Taito | Taito | ||
| Densha de Go! 2 | Taito | Cyber Front | ||
| Digimon Adventure: Anode Tamer | SIMS Co., Ltd. | Bandai | ||
| Digimon Adventure: Cathode Tamer | Bandai | |||
| Digimon Adventure 02: D1 Tamers | SIMS Co., Ltd. | Bandai | ||
| Digital Monster Ver.WonderSwan | SIMS Co., Ltd. | Bandai | ||
| Digital Partner | Bandai | |||
| Dokodemo Hamster | Beck | Beck | ||
| D's Garage21 Kōbo Game: Tane o maku tori | Avit, Inc. | Bandai | ||
| Engacho! for WonderSwan | Nihon Application | Nihon Application | ||
| Fever Sankyo Koushiki Pachinko Simulation for WonderSwan | Beck | Beck | ||
| Final Lap 2000 | Soft Machine | Bandai | ||
| Fire Pro Wrestling for WonderSwan | S-Plan Corporation | Kaga Tech | ||
| Fishing Freaks: Bass Rise for Wonder Swan | Beck | |||
| From the TV Animation:One Piece ~Mezase Kaizokuou!~ | Soft Machine | Bandai | ||
| Ganso JaJaMaru-kun | Jaleco | Jaleco | ||
| Glocal Hexcite | Success | Success | ||
| Gomokunarabe & Reversi Tōryūmon | Sammy Corporation | Sammy Corporation | ||
| Gorakuou Tango! | Mobius | |||
| Gunpey | Koto Laboratory | Bandai | ||
| Hanafuda Shiyouyo | Success | |||
| Harobots | Sunrise Interactive | |||
| Hunter × Hunter: Ishi o Tsugu Mono | Yoshidayama-Workshop Co., Ltd | Bandai | ||
| Kakutō Ryōri Densetsu: Bistro Recipe -Wonder Battle Hen- | Banpresto | Banpresto | ||
| Namco | Bandai | |||
| Keiba Yosō Shien Soft: Yosō Shinkaron | Beck | Beck | ||
| Kiss Yori... -Seaside Serenade- | KID | KID | ||
| Kosodate Quiz Dokodemo My Angel | Bandai | |||
| Kyousouba Ikusei Simulation: Keiba | Beck | Beck | ||
| Langrisser Millennium WS: The Last Century | CP.BRAiN | Bandai | ||
| Last Stand | Soft Machine | Bandai | ||
| Lode Runner for WonderSwan | Aisystem Tokyo | Banpresto | ||
| Macross: True Love Song | Lay-Up | Lay-Up | ||
| Magical Drop for WonderSwan | Gai Brain Y K | Data East | ||
| Mahjong Tōryūmon | Sammy Corporation | |||
| Makaimura for WonderSwan | Team OX (Marubatsu-gumi, Ltd) | Bandai | ||
| Medarot Perfect Edition (Kabuto Version) | Imagineer | |||
| Medarot Perfect Edition (Kuwagata Version) | Imagineer | |||
| Meitantei Conan: Majutsushi No Chousenjou | Tomcat System | Bandai | ||
| Meitantei Conan: Nishi No Meitantei Saidai No Kiki!? | Tomcat System | Bandai | ||
| Metakomi Therapy: Nee Kiite! | Media Entertainment | Media Entertainment | ||
| Mingle Magnet | HAL Corporation | HAL Corporation | ||
| Mobile Suit Gundam MSVS | Bandai | |||
| Moero! | Pro Yakyuu Rookies | TOSE | Jaleco | |
| Morita Shogi for WonderSwan | Yuki Enterprise | Yuki Enterprise | ||
| Nazo-Oh Pocket | Avit, Inc. | Bandai | ||
| Neon Genesis Evangelion: Shito Ikusei | Gainax | Bandai | ||
| Nice On | Aisystem Tokyo | Sammy Corporation | ||
| Nihon Pro Mahjong Renmei Kōnin Tetsuman | Chat Noir / Naxart | Kaga Tech | ||
| Nobunaga no Yabō for WonderSwan | Koei | Koei | ||
| O-Chan no Oekaki Logic | Santaclaus | Sunsoft | ||
| Pocket Fighter | Soft Machine | Bandai | ||
| Pro Mahjong Kyoku for WonderSwan | Athena | Athena | ||
| Puyo Puyo 2 | Compile | Bandai | ||
| Puzzle Bobble | Yoshidayama-Workshop Co., Ltd | Sunsoft | ||
| Digitalware | Megahouse | |||
| Kadokawa Shoten | Kadokawa Shoten | |||
| Robot Works | Bandai | |||
| Rockman & Forte Mirai kara no Chōsensha | Layup Co., Ltd. | Bandai | ||
| Sangokushi for WonderSwan | Koei | |||
| Sangokushi II | Koei | Koei | ||
| SD Gundam: Emotional Jam | Bandai | |||
| SD Gundam: Gashapon Senki -Episode One- | Graphic Research Co., Ltd | Bandai | ||
| SD Gundam: G Generation Gather Beat | Banpresto | Banpresto | ||
| Senkaiden: TV Animation Senkaiden Houshin Engi Yori | Graphic Research Co., Ltd | Bandai | ||
| Sen'nō Millennium | Kouyousha Ltd | Bandai | ||
| Shanghai Pocket | Sunsoft | |||
| Shin Nihon Pro Wrestling: Tōkon Retsuden | TOSE | Tomy | ||
| Shōgi Tōryūmon | Sammy Corporation | Sammy Corporation | ||
| Side Pocket for WonderSwan | Data East | Data East | ||
| Slither Link | Tomcat System | Bandai | ||
| Soccer Yarou!: Challenge The World | Coconuts Japan | |||
| Sotsugyō for WonderSwan | Bandai | |||
| Space Invaders | Sunsoft | |||
| Super Robot Taisen Compact | TOSE | Banpresto | ||
| Super Robot Taisen Compact 2 Dai1bu: Chijō Hadō Hen | TOSE | Banpresto | ||
| Super Robot Taisen Compact 2 Dai2bu: Uchuu Gekishin Hen | TOSE | Banpresto | ||
| Super Robot Taisen Compact 2 Dai3bu: Ginga Kessen-hen | TOSE | Banpresto | ||
| Taikyoku Igo Heisei Kiin | Success | Success | ||
| Tanjo: Debut for WonderSwan | Bandai | |||
| Tarepanda no Gunpey | Koto Laboratory | Bandai | ||
| Tekken Card Challenge | Namco | Bandai | ||
| Terrors | Bandai | |||
| Tetsujin 28-go | Megahouse | Megahouse | ||
| Time Bokan Series: Bokan Densetsu: Buta mo Odaterya Doronboo | Alpha Unit | Banpresto | ||
| Asmik Ace | ||||
| Trump Collection: Bottom Up Teki Trump Seikatsu | Bottom Up | Bottom Up | ||
| Trump Collection 2: Bottom Up Teki Sekai Isshuu no Tabi | Bottom Up | Bottom Up | ||
| Turntablist: DJ Battle | Vestax | Bandai | ||
| Umitsuri ni ikou! | Coconuts Japan | |||
| Uzumaki: Denshi Kaiki Hen | Omega Mikotto | Omega Mikotto | ||
| Uzumaki: Noroi Simulation | OMega Mikotto | Omega Mikotto | ||
| Vaitz Blade | Bandai | |||
| Wasabi Produce - Street Dancer | Bandai | |||
| Wonder Stadium | TOSE | Bandai | ||
| Wonder Stadium '99 | Namco | Bandai | ||
| WonderSwan Handy Sonar | Bandai |